388102761

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{3797}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 576490824

約数和(自身を除く): 188388063

約数列:

[1, 3, 9, 41, 123, 277, 369, 831, 2493, 3797, 11357, 11391, 34071, 34173, 102213, 155677, 467031, 1051769, 1401093, 3155307, 9465921, 43122529, 129367587, 388102761]

約数ペア:

[(1, 388102761), (3, 129367587), (9, 43122529), (41, 9465921), (123, 3155307), (277, 1401093), (369, 1051769), (831, 467031), (2493, 155677), (3797, 102213), (11357, 34173), (11391, 34071)]