16746183

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{2617}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 25342240

約数和(自身を除く): 8596057

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 2617, 6399, 7851, 23553, 70659, 206743, 211977, 620229, 1860687, 5582061, 16746183]

約数ペア:

[(1, 16746183), (3, 5582061), (9, 1860687), (27, 620229), (79, 211977), (81, 206743), (237, 70659), (711, 23553), (2133, 7851), (2617, 6399)]