Q: What is the sum of all factors of the number 807,729 excluding 807,729?
A: 368,271
The factors of the number 807,729 are: 1, 3, 13, 39, 139, 149, 417, 447, 1807, 1937, 5421, 5811, 20711, 62133, 269243, 807729.
If you add them up, you will get the total of 808,097. Now subtract 807,729 to get 368,271