Q: What is the sum of all factors of the number 424,125 excluding 424,125?

A: 427,635

Why is 427,635 the sum of all factors of 424,125, excluding 424,125?

The factors of the number 424,125 are: 1, 3, 5, 9, 13, 15, 25, 29, 39, 45, 65, 75, 87, 117, 125, 145, 195, 225, 261, 325, 375, 377, 435, 585, 725, 975, 1125, 1131, 1305, 1625, 1885, 2175, 2925, 3393, 3625, 4875, 5655, 6525, 9425, 10875, 14625, 16965, 28275, 32625, 47125, 84825, 141375, 424125.

If you add them up, you will get the total of 424,552. Now subtract 424,125 to get 427,635