Q: What is the sum of all factors of the number 75,504,051 excluding 75,504,051?

A: 52,001,301

Why is 52,001,301 the sum of all factors of 75,504,051, excluding 75,504,051?

The factors of the number 75,504,051 are: 1, 3, 7, 9, 21, 49, 63, 147, 313, 441, 547, 939, 1641, 2191, 2817, 3829, 4923, 6573, 11487, 15337, 19719, 26803, 34461, 46011, 80409, 138033, 171211, 241227, 513633, 1198477, 1540899, 3595431, 8389339, 10786293, 25168017, 75504051.

If you add them up, you will get the total of 75,504,103. Now subtract 75,504,051 to get 52,001,301