Q: What is the sum of all factors of the number 21,120,363 excluding 21,120,363?
A: 12,160,365
The factors of the number 21,120,363 are: 1, 3, 9, 11, 33, 99, 213337, 640011, 1920033, 2346707, 7040121, 21120363.
If you add them up, you will get the total of 21,120,375. Now subtract 21,120,363 to get 12,160,365