Q: What is the sum of all factors of the number 763,643,355 excluding 763,643,355?

A: 514,247,205

Why is 514,247,205 the sum of all factors of 763,643,355, excluding 763,643,355?

The factors of the number 763,643,355 are: 1, 3, 5, 15, 23, 69, 115, 345, 479, 1437, 2395, 4621, 7185, 11017, 13863, 23105, 33051, 55085, 69315, 106283, 165255, 318849, 531415, 1594245, 2213459, 6640377, 11067295, 33201885, 50909557, 152728671, 254547785, 763643355.

If you add them up, you will get the total of 763,643,869. Now subtract 763,643,355 to get 514,247,205