Q: What is the sum of all factors of the number 31,447,923 excluding 31,447,923?
A: 15,672,717
The factors of the number 31,447,923 are: 1, 3, 13, 23, 39, 69, 299, 897, 35059, 105177, 455767, 806357, 1367301, 2419071, 10482641, 31447923.
If you add them up, you will get the total of 31,447,938. Now subtract 31,447,923 to get 15,672,717