Q: What is the sum of all factors of the number 221,120,131 excluding 221,120,131?
A: 2,799,069
The factors of the number 221,120,131 are: 1, 79, 2798989, 221120131.
If you add them up, you will get the total of 221,120,133. Now subtract 221,120,131 to get 2,799,069