use std::io::{Write, BufWriter};
// https://qiita.com/tanakh/items/0ba42c7ca36cd29d0ac8
macro_rules! input {
    ($($r:tt)*) => {
        let stdin = std::io::stdin();
        let mut bytes = std::io::Read::bytes(std::io::BufReader::new(stdin.lock()));
        let mut next = move || -> String{
            bytes.by_ref().map(|r|r.unwrap() as char)
                .skip_while(|c|c.is_whitespace())
                .take_while(|c|!c.is_whitespace())
                .collect()
        };
        input_inner!{next, $($r)*}
    };
}

macro_rules! input_inner {
    ($next:expr) => {};
    ($next:expr,) => {};
    ($next:expr, $var:ident : $t:tt $($r:tt)*) => {
        let $var = read_value!($next, $t);
        input_inner!{$next $($r)*}
    };
}

macro_rules! read_value {
    ($next:expr, [ $t:tt ; $len:expr ]) => {
        (0..$len).map(|_| read_value!($next, $t)).collect::<Vec<_>>()
    };
    ($next:expr, $t:ty) => ($next().parse::<$t>().expect("Parse error"));
}

fn powmod(x: i64, mut e: i64, m: i64) -> i64 {
    let mut sum = 1;
    let mut cur = x % m;
    while e > 0 {
        if e % 2 != 0 {
            sum = sum * cur % m;
        }
        cur = cur * cur % m;
        e /= 2;
    }
    sum
}

/**
 * Calculates x s.t. x^2 = a (mod p)
 * p is prime
 * Verified by: CF #395 Div1-C
 *              (http://codeforces.com/contest/763/submission/24380573)
 */
fn modsqrt(mut a: i64, p: i64) -> Option<i64> {
    a %= p;
    if a == 0 {
        return Some(0);
    }
    if p == 2 {
        return Some(a);
    }
    if powmod(a, (p - 1) / 2, p) != 1 {
        return None;
    }
    let mut b = 1;
    while powmod(b, (p - 1) / 2, p) == 1 {
        b += 1;
    }
    let mut e = 0;
    let mut m = p - 1;
    while m % 2 == 0 {
        m /= 2;
        e += 1;
    }
    let mut x = powmod(a, (m - 1) / 2, p);
    let mut y = a * (x * x % p) % p;
    x = x * a % p;
    let mut z = powmod(b, m, p);
    while y != 1 {
        let mut j = 0;
        let mut t = y;
        while t != 1 {
            j += 1;
            t = t * t % p;
        }
        assert!(j < e);
        z = powmod(z, 1 << (e - j - 1), p);
        x = x * z % p;
        z = z * z % p;
        y = y * z % p;
        e = j;
    }
    Some(x)
}

// Tags: quadratic-reciprocity
fn main() {
    let out = std::io::stdout();
    let mut out = BufWriter::new(out.lock());
    macro_rules! puts {($($format:tt)*) => (let _ = write!(out,$($format)*););}
    macro_rules! putvec {
        ($v:expr) => {
            for i in 0..$v.len() {
                puts!("{}{}", $v[i], if i + 1 == $v.len() {"\n"} else {" "});
            }
        }
    }
    input! {
        q: usize,
        a: [usize; q],
    }
    const W: usize = 100_100;
    let mut pr = vec![true; W];
    pr[0] = false;
    pr[1] = false;
    for i in 2..W {
        if !pr[i] { continue; }
        for j in 2..(W - 1) / i + 1 {
            pr[i * j] = false;
        }
    }
    let mut sieve = vec![vec![]; W];
    for p in 2..W {
        if !pr[p] { continue; }
        if let Some(x) = modsqrt(p as i64 - 1, p as i64) {
            let x = x as usize;
            for j in 0..(W - x - 1) / p + 1 {
                sieve[x + j * p].push(p);
            }
            if 2 * x != p {
                let y = p - x;
                for j in 0..(W - y - 1) / p + 1 {
                    sieve[y + j * p].push(p);
                }
            }
        }
    }
    for a in a {
        let mut ans = vec![];
        let mut v = a * a + 1;
        for &p in &sieve[a] {
            while v % p == 0 {
                ans.push(p);
                v /= p;
            }
        }
        if v != 1 {
            ans.push(v);
        }
        putvec!(ans);
    }
}