Q: What is the sum of all factors of the number 121,203,721 excluding 121,203,721?
A: 5,269,751
The factors of the number 121,203,721 are: 1, 23, 5269727, 121203721.
If you add them up, you will get the total of 121,203,726. Now subtract 121,203,721 to get 5,269,751