127939617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9677}}^1$

素因数の和:9809

約数の個数: 24

約数和(自身を含む): 200799144

約数和(自身を除く): 72859527

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 9677, 13221, 29031, 87093, 125801, 377403, 1093501, 1132209, 3280503, 9841509, 14215513, 42646539, 127939617]

約数ペア:

[(1, 127939617), (3, 42646539), (9, 14215513), (13, 9841509), (39, 3280503), (113, 1132209), (117, 1093501), (339, 377403), (1017, 125801), (1469, 87093), (4407, 29031), (9677, 13221)]