#include <bits/stdc++.h>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define RFOR(i,a,b) for(int i=(b) - 1;i>=(a);i--)
#define REP(i,n) for(int i=0;i<(n);i++)
#define RREP(i,n) for(int i=n-1;i>=0;i--)

#define PB push_back
#define MP make_pair
#define ALL(a) (a).begin(),(a).end()
#define RALL(a) (a).rbegin(),(a).rend()
#define CLR(a) memset(a,0,sizeof(a))
#define SET(a,c) memset(a,c,sizeof(a))

#define DEBUG(x) cout<<"#x"<<": "<<x<<endl

using namespace std;

typedef long long int ll;
typedef vector<int> vi;
typedef vector<ll> vl;

const ll INF = INT_MAX/3;
const ll MOD = 1000000007;
const double EPS = 1e-14;
const int dx[] = {1,0,-1,0} , dy[] = {0,1,0,-1};

pair<ll,ll> cal(ll n){
    pair<ll,ll> ret;
    ll sum = n*20LL;
    ll sn = sqrt( double(n) ) + 1;
    ll a,b;
    FOR(i,1,sn+1){
        if( n % ll(i) == 0){
            if(sum > i +  n/ll(i)){
                sum = i + n/ll(i);
                a = i;
                b = n/ll(i);
            }
        }
    }
    ret = MP(a,b);
    return ret;

}

int main(){
    ll n;
    cin >> n;
    ll sn = sqrt( double(n) ) + 1;
    int a,b;
    ll sum = n*20LL;
    auto hoge = cal(n);
    a = hoge.first;
    b = hoge.second;
    ll ans = n*20LL;

    FOR(i,1,sn+1){
        if( n % ll(i) == 0){
            auto temp = cal(i);
            ans = min(ans,n/ll(i)-1 + temp.first + temp.second - 2);
            temp = cal(n/ll(i));
            ans = min(ans, i-1 + temp.first + temp.second - 2);
        }
    }

    cout << ans << " " << n-1LL <<  endl;


    return 0;
}