Q: What is the sum of all factors of the number 42,309,687 excluding 42,309,687?
A: 23,313,729
The factors of the number 42,309,687 are: 1, 3, 7, 21, 49, 147, 287821, 863463, 2014747, 6044241, 14103229, 42309687.
If you add them up, you will get the total of 42,309,710. Now subtract 42,309,687 to get 23,313,729