Q: What is the sum of all factors of the number 237,066,739 excluding 237,066,739?

A: 61,656,077

Why is 61,656,077 the sum of all factors of 237,066,739, excluding 237,066,739?

The factors of the number 237,066,739 are: 1, 7, 13, 91, 97, 107, 251, 679, 749, 1261, 1391, 1757, 3263, 8827, 9737, 10379, 22841, 24347, 26857, 72653, 134927, 170429, 187999, 316511, 349141, 944489, 2215577, 2443987, 2605129, 18235903, 33866677, 237066739.

If you add them up, you will get the total of 237,066,800. Now subtract 237,066,739 to get 61,656,077