Q: What is the sum of all factors of the number 72,307,647 excluding 72,307,647?
A: 42,063,489
The factors of the number 72,307,647 are: 1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 52511, 157533, 472599, 892687, 1417797, 2678061, 4253391, 8034183, 24102549, 72307647.
If you add them up, you will get the total of 72,307,689. Now subtract 72,307,647 to get 42,063,489