Q: What is the sum of all factors of the number 742,473 excluding 742,473?
A: 372,087
The factors of the number 742,473 are: 1, 3, 9, 27, 107, 257, 321, 771, 963, 2313, 2889, 6939, 27499, 82497, 247491, 742473.
If you add them up, you will get the total of 742,845. Now subtract 742,473 to get 372,087