Q: What is the sum of all factors of the number 516,615,423 excluding 516,615,423?
A: 191,330,697
The factors of the number 516,615,423 are: 1, 3, 37, 111, 1369, 4107, 125789, 377367, 4654193, 13962579, 172205141, 516615423.
If you add them up, you will get the total of 516,615,614. Now subtract 516,615,423 to get 191,330,697