Q: What is the sum of all factors of the number 5,120,661 excluding 5,120,661?
A: 3,282,923
The factors of the number 5,120,661 are: 1, 3, 7, 13, 21, 39, 91, 273, 18757, 56271, 131299, 243841, 393897, 731523, 1706887, 5120661.
If you add them up, you will get the total of 5,120,664. Now subtract 5,120,661 to get 3,282,923