Q: What is the sum of all factors of the number 15,813,135 excluding 15,813,135?
A: 13,705,809
The factors of the number 15,813,135 are: 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27031, 81093, 135155, 243279, 351403, 405465, 1054209, 1216395, 1757015, 3162627, 5271045, 15813135.
If you add them up, you will get the total of 15,813,148. Now subtract 15,813,135 to get 13,705,809