Q: What is the sum of all factors of the number 3,900,231 excluding 3,900,231?
A: 1,980,369
The factors of the number 3,900,231 are: 1, 3, 9, 27, 81, 179, 269, 537, 807, 1611, 2421, 4833, 7263, 14499, 21789, 48151, 144453, 433359, 1300077, 3900231.
If you add them up, you will get the total of 3,900,232. Now subtract 3,900,231 to get 1,980,369