Q: What is the sum of all factors of the number 420,412,035 excluding 420,412,035?
A: 252,247,245
The factors of the number 420,412,035 are: 1, 3, 5, 15, 28027469, 84082407, 140137345, 420412035.
If you add them up, you will get the total of 420,412,287. Now subtract 420,412,035 to get 252,247,245