Q: What is the sum of all factors of the number 131,131,121 excluding 131,131,121?
A: 12,161,743
The factors of the number 131,131,121 are: 1, 11, 613, 6743, 19447, 213917, 11921011, 131131121.
If you add them up, you will get the total of 131,131,133. Now subtract 131,131,121 to get 12,161,743