Q: What is the sum of all factors of the number 423,345,339 excluding 423,345,339?
A: 240,726,501
The factors of the number 423,345,339 are: 1, 3, 9, 17, 27, 51, 153, 459, 922321, 2766963, 8300889, 15679457, 24902667, 47038371, 141115113, 423345339.
If you add them up, you will get the total of 423,345,579. Now subtract 423,345,339 to get 240,726,501