Q: What is the sum of all factors of the number 121,221,021 excluding 121,221,021?
A: 40,407,011
The factors of the number 121,221,021 are: 1, 3, 40407007, 121221021.
If you add them up, you will get the total of 121,221,061. Now subtract 121,221,021 to get 40,407,011