Q: What is the sum of all factors of the number 13,087,737 excluding 13,087,737?
A: 8,059,627
The factors of the number 13,087,737 are: 1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1381, 3159, 4143, 9477, 12429, 17953, 37287, 53859, 111861, 161577, 335583, 484731, 1006749, 1454193, 4362579, 13087737.
If you add them up, you will get the total of 13,087,745. Now subtract 13,087,737 to get 8,059,627