74445417

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 110118528

約数和(自身を除く): 35673111

約数列:

[1, 3, 9, 71, 113, 213, 339, 639, 1017, 1031, 3093, 8023, 9279, 24069, 72207, 73201, 116503, 219603, 349509, 658809, 1048527, 8271713, 24815139, 74445417]

約数ペア:

[(1, 74445417), (3, 24815139), (9, 8271713), (71, 1048527), (113, 658809), (213, 349509), (339, 219603), (639, 116503), (1017, 73201), (1031, 72207), (3093, 24069), (8023, 9279)]