Q: What is the sum of all factors of the number 315,301,035 excluding 315,301,035?

A: 273,025,365

Why is 273,025,365 the sum of all factors of 315,301,035, excluding 315,301,035?

The factors of the number 315,301,035 are: 1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 61283, 183849, 306415, 428981, 919245, 1286943, 2144905, 3002867, 6434715, 9008601, 15014335, 21020069, 45043005, 63060207, 105100345, 315301035.

If you add them up, you will get the total of 315,301,308. Now subtract 315,301,035 to get 273,025,365