Q: What is the sum of all factors of the number 748,015,875 excluding 748,015,875?

A: 603,946,269

Why is 603,946,269 the sum of all factors of 748,015,875, excluding 748,015,875?

The factors of the number 748,015,875 are: 1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 563, 1125, 1181, 1689, 2815, 3543, 5067, 5905, 8445, 10629, 14075, 17715, 25335, 29525, 42225, 53145, 70375, 88575, 126675, 147625, 211125, 265725, 442875, 633375, 664903, 1328625, 1994709, 3324515, 5984127, 9973545, 16622575, 29920635, 49867725, 83112875, 149603175, 249338625, 748015875.

If you add them up, you will get the total of 748,016,478. Now subtract 748,015,875 to get 603,946,269