Q: What is the sum of all factors of the number 473,903 excluding 473,903?
A: 20,305
The factors of the number 473,903 are: 1, 43, 103, 107, 4429, 4601, 11021, 473903.
If you add them up, you will get the total of 473,923. Now subtract 473,903 to get 20,305