Q: What is the sum of all factors of the number 400,240,029 excluding 400,240,029?
A: 209,649,571
The factors of the number 400,240,029 are: 1, 3, 7, 21, 19059049, 57177147, 133413343, 400240029.
If you add them up, you will get the total of 400,240,238. Now subtract 400,240,029 to get 209,649,571