Q: What is the sum of all factors of the number 553,641,439 excluding 553,641,439?
A: 42,587,817
The factors of the number 553,641,439 are: 1, 13, 42587803, 553641439.
If you add them up, you will get the total of 553,641,481. Now subtract 553,641,439 to get 42,587,817