72963553

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 85966080

約数和(自身を除く): 13002527

約数列:

[1, 13, 19, 31, 169, 247, 403, 589, 733, 3211, 5239, 7657, 9529, 13927, 22723, 99541, 123877, 181051, 295399, 431737, 2353663, 3840187, 5612581, 72963553]

約数ペア:

[(1, 72963553), (13, 5612581), (19, 3840187), (31, 2353663), (169, 431737), (247, 295399), (403, 181051), (589, 123877), (733, 99541), (3211, 22723), (5239, 13927), (7657, 9529)]