Q: What is the sum of all factors of the number 355,725 excluding 355,725?

A: 358,515

Why is 358,515 the sum of all factors of 355,725, excluding 355,725?

The factors of the number 355,725 are: 1, 3, 5, 9, 15, 17, 25, 27, 31, 45, 51, 75, 85, 93, 135, 153, 155, 225, 255, 279, 425, 459, 465, 527, 675, 765, 775, 837, 1275, 1395, 1581, 2295, 2325, 2635, 3825, 4185, 4743, 6975, 7905, 11475, 13175, 14229, 20925, 23715, 39525, 71145, 118575, 355725.

If you add them up, you will get the total of 356,083. Now subtract 355,725 to get 358,515