Q: What is the sum of all factors of the number 121,976,261 excluding 121,976,261?
A: 12,138,043
The factors of the number 121,976,261 are: 1, 11, 127, 1397, 87313, 960443, 11088751, 121976261.
If you add them up, you will get the total of 121,976,273. Now subtract 121,976,261 to get 12,138,043