#include <bits/stdc++.h>
#define INIT std::ios::sync_with_stdio(false);std::cin.tie(0);
// VAR(int, x);
#define VAR(type, ...)type __VA_ARGS__;Scan(__VA_ARGS__);
template<typename T> void Scan(T& t){std::cin >> t;}
template<typename First,typename...Rest>void Scan(First& first,Rest&...rest){std::cin>>first;Scan(rest...);}
#define OUT(d) std::cout<<(d);
#define FOUT(n, d) std::cout<<std::fixed<<std::setprecision(n)<<(d);
#define SOUT(n, d) std::cout<<std::setw(n)<<(d);
#define SP std::cout<<" ";
#define TAB std::cout<<"\t";
#define BR std::cout<<"\n";
#define ENDL std::cout<<std::endl;
#define FLUSH std::cout<<std::flush;
#define VEC(type, c, n) std::vector<type> c(n);for(auto& i:c)std::cin>>i;
#define MAT(type, c, m, n) std::vector<std::vector<type>> c(m, std::vector<type>(n));for(auto& r:c)for(auto& i:r)std::cin>>i;
#define ALL(a) (a).begin(),(a).end()
#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<int(n);++i)
#define RREP(i, n) for(int i=(n)-1;i>=0;--i)
#define PAIR std::pair<int, int>
#define IN(a0, y, a1, b0, x, b1) (a0<=y && y<a1 && b0<=x && x<b1)
#define SHOW(d) {std::cout << #d << "\t:" << d << "\n";}
#define SHOWVECTOR(v) {std::cout << #v << "\t:";for(auto i : v){std::cout << i << " ";}std::cout << "\n";}
#define SHOWVECTOR2(v) {std::cout << #v << "\t:\n";for(auto i : v){for(auto j : i){std::cout << j << " ";}std::cout << "\n";}}
#define SHOWPAIRVECTOR(v) {for(auto i:v){std::cout<<'('<<i.first<<", "<<i.second<<") ";}std::cout<<"\n";}

#define SHOWQUEUE(a) {std::priority_queue<ll, std::vector<ll>, std::greater<ll>> tmp(a);std::cout << #a << "\t:";for(int i=0; i<static_cast<int>(a.size()); ++i){std::cout << tmp.top() << " ";tmp.pop();}std::cout << "\n";}

#define int ll
using ll = long long;
constexpr ll INF = 1LL<<60;

std::priority_queue<ll, std::vector<ll>, std::greater<ll>> PrimeFact(ll n){
	std::priority_queue<ll, std::vector<ll>, std::greater<ll>> result;
	double sqrtn = std::sqrt(n);
	for(ll i=2; i<=sqrtn; ++i){
		int divCount = 0;
		if(n%i == 0){
			do{
				++divCount;
				n/=i;
                result.push(i);
			}while(n%i == 0);
		}
	}
    if(n!=1){
        result.push(n);
    }
	return result;
}

signed main(){
    INIT;
    VAR(ll, n);
    auto p = PrimeFact(n);
    std::vector<ll> v;
    while(!p.empty()){
        ll t = p.top(); p.pop();
        v.push_back(t);
    }
    std::vector<ll> cum(v);
    int size = cum.size();
    //SHOW(size);
    FOR(i, 1, size){
        cum[i] *= cum[i-1];
    }
    ll min = INF;
    do{
    REP(i, size-2){
        FOR(j, i+1, size-1){
            min = std::min(min, cum[i]+cum[j]/cum[i]+cum[size-1]/cum[j]);
            //OUT(min)SP OUT("------------")BR;
            //OUT(cum[i])SP OUT(cum[j]/cum[i])SP OUT(cum[size-1]/cum[j])BR;
        }
    }
    }while(std::next_permutation(ALL(v)));
    if(size<=3){
        min = 0;
        for(const auto& x : v){
            min += x;
        }
        OUT(min-size)SP;
    }else{
        OUT(min-3)SP;
    }
    OUT(n-1)BR;
    return 0;
}