Q: What is the sum of all factors of the number 847,473 excluding 847,473?
A: 408,399
The factors of the number 847,473 are: 1, 3, 11, 33, 61, 183, 421, 671, 1263, 2013, 4631, 13893, 25681, 77043, 282491, 847473.
If you add them up, you will get the total of 847,881. Now subtract 847,473 to get 408,399