Q: What is the sum of all factors of the number 450,729 excluding 450,729?
A: 211,803
The factors of the number 450,729 are: 1, 3, 9, 61, 183, 549, 821, 2463, 7389, 50081, 150243, 450729.
If you add them up, you will get the total of 450,940. Now subtract 450,729 to get 211,803