72399051

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 108725760

約数和(自身を除く): 36326709

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 1151, 2169, 3453, 6989, 10359, 20967, 33379, 62901, 100137, 277391, 300411, 832173, 2496519, 8044339, 24133017, 72399051]

約数ペア:

[(1, 72399051), (3, 24133017), (9, 8044339), (29, 2496519), (87, 832173), (241, 300411), (261, 277391), (723, 100137), (1151, 62901), (2169, 33379), (3453, 20967), (6989, 10359)]