Q: What is the sum of all factors of the number 420,241,409 excluding 420,241,409?
A: 61,770,559
The factors of the number 420,241,409 are: 1, 7, 277, 1939, 216731, 1517117, 60034487, 420241409.
If you add them up, you will get the total of 420,241,470. Now subtract 420,241,409 to get 61,770,559