Q: What is the sum of all factors of the number 13,331,223 excluding 13,331,223?
A: 6,657,561
The factors of the number 13,331,223 are: 1, 3, 9, 27, 81, 243, 729, 18287, 54861, 164583, 493749, 1481247, 4443741, 13331223.
If you add them up, you will get the total of 13,331,229. Now subtract 13,331,223 to get 6,657,561