Q: What is the sum of all factors of the number 515,002,221 excluding 515,002,221?
A: 232,228,627
The factors of the number 515,002,221 are: 1, 3, 9, 223, 669, 2007, 256603, 769809, 2309427, 57222469, 171667407, 515002221.
If you add them up, you will get the total of 515,002,453. Now subtract 515,002,221 to get 232,228,627