Q: What is the sum of all factors of the number 77,807,077 excluding 77,807,077?
A: 40,923
The factors of the number 77,807,077 are: 1, 1999, 38923, 77807077.
If you add them up, you will get the total of 77,807,117. Now subtract 77,807,077 to get 40,923