using System;
using System.Collections.Generic;
using System.Linq;

namespace No375{
    public class Program{
        public static void Main(string[] args){
            var N = long.Parse(Console.ReadLine());
            var input = N;
            var rl = new List<int>();

            if(input > 1){
                var nl = Enumerable.Range(2, (int)Math.Sqrt(input)).ToList();
                var sqrt = (int)Math.Sqrt(Math.Sqrt(input)) + 1;
                while(nl[0] <= sqrt){
                    var prime = nl[0];
                    rl.Add(prime);
                    nl.RemoveAll(value => value % prime == 0);
                }
                rl.AddRange(nl);
            }

            var res = 0L;
            foreach(var i in rl){
                while(N % i == 0){
                    N /= i;
                    res += i - 1;
                }
            }
            res += N - 1;

            Console.WriteLine("{0} {1}", res, input - 1);
        }
    }
}