Q: What is the sum of all factors of the number 7,500,915 excluding 7,500,915?

A: 6,676,365

Why is 6,676,365 the sum of all factors of 7,500,915, excluding 7,500,915?

The factors of the number 7,500,915 are: 1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 283, 285, 465, 589, 849, 855, 1395, 1415, 1767, 2547, 2945, 4245, 5301, 5377, 8773, 8835, 12735, 16131, 26319, 26505, 26885, 43865, 48393, 78957, 80655, 131595, 166687, 241965, 394785, 500061, 833435, 1500183, 2500305, 7500915.

If you add them up, you will get the total of 7,500,921. Now subtract 7,500,915 to get 6,676,365