Q: What is the sum of all factors of the number 1,299,663 excluding 1,299,663?
A: 577,641
The factors of the number 1,299,663 are: 1, 3, 9, 144407, 433221, 1299663.
If you add them up, you will get the total of 1,300,240. Now subtract 1,299,663 to get 577,641