#include using namespace std; #define rep(i,a,b) for(int i=a;i enumdiv(ll n) { map V; if (n == 1) V[1] = 1; else { for (ll i = 2; i*i <= n; i++) while (n%i == 0) V[i]++, n /= i; if (n>1) V[n]++; } return V; } set yakusu(ll n) { auto pri = enumdiv(n); vector pri2; for (auto p : pri) rep(i, 0, p.second) pri2.push_back(p.first); set ret; rep(i, 0, pri2.size()) { ret.insert(1); set n_ret; for (auto p : ret) n_ret.insert(p); for (auto p : ret) n_ret.insert(p * pri2[i]); ret = n_ret; } return ret; } ll N; ll calc(vector primes) { ll ans = INF; auto p = yakusu(N); for (ll A : p) { ll other = N / A; auto pp = yakusu(other); for (ll B : pp) { ll C = other / B; //cout << "[ " << A << " " << B << " " << C << " ]" << endl; ans = min(ans, A + B + C - 3); } } return ans; } int main() { cin.tie(0); ios::sync_with_stdio(false); while (cin >> N) { auto ps = enumdiv(N); vector primes; for (auto p : ps) rep(i, 0, p.second) primes.push_back(p.first); //rep(i, 0, primes.size()) cout << primes[i] << " "; //cout << endl; ll ans = 0; if (3 < primes.size()) ans = calc(primes); else rep(i, 0, primes.size()) ans += primes[i] - 1LL; cout << ans << " " << (N - 1LL) << endl; } }