Q: What is the sum of all factors of the number 845,478,417 excluding 845,478,417?
A: 446,995,823
The factors of the number 845,478,417 are: 1, 3, 7, 21, 313, 939, 2191, 6573, 128629, 385887, 900403, 2701209, 40260877, 120782631, 281826139, 845478417.
If you add them up, you will get the total of 845,478,863. Now subtract 845,478,417 to get 446,995,823