Q: What is the sum of all factors of the number 1,300,047 excluding 1,300,047?
A: 745,905
The factors of the number 1,300,047 are: 1, 3, 7, 21, 31, 93, 217, 651, 1997, 5991, 13979, 41937, 61907, 185721, 433349, 1300047.
If you add them up, you will get the total of 1,300,792. Now subtract 1,300,047 to get 745,905