Q: What is the sum of all factors of the number 336,231,225 excluding 336,231,225?

A: 320,749,047

Why is 320,749,047 the sum of all factors of 336,231,225, excluding 336,231,225?

The factors of the number 336,231,225 are: 1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 135851, 407553, 679255, 1222659, 1494361, 2037765, 3396275, 4483083, 6113295, 7471805, 10188825, 13449249, 22415415, 30566475, 37359025, 67246245, 112077075, 336231225.

If you add them up, you will get the total of 336,231,545. Now subtract 336,231,225 to get 320,749,047