Q: What is the sum of all factors of the number 10,685,925 excluding 10,685,925?

A: 9,173,915

Why is 9,173,915 the sum of all factors of 10,685,925, excluding 10,685,925?

The factors of the number 10,685,925 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1759, 2025, 5277, 6075, 8795, 15831, 26385, 43975, 47493, 79155, 131925, 142479, 237465, 395775, 427437, 712395, 1187325, 2137185, 3561975, 10685925.

If you add them up, you will get the total of 10,685,934. Now subtract 10,685,925 to get 9,173,915