Q: What is the sum of all factors of the number 689,349 excluding 689,349?
A: 249,531
The factors of the number 689,349 are: 1, 3, 47, 141, 4889, 14667, 229783, 689349.
If you add them up, you will get the total of 689,598. Now subtract 689,349 to get 249,531