Q: What is the sum of all factors of the number 764,730,561 excluding 764,730,561?
A: 425,368,383
The factors of the number 764,730,561 are: 1, 3, 7, 21, 47, 141, 329, 987, 774803, 2324409, 5423621, 16270863, 36415741, 109247223, 254910187, 764730561.
If you add them up, you will get the total of 764,730,986. Now subtract 764,730,561 to get 425,368,383