121947066

素因数分解:

$2^1\times 3^3\times {\mathrm{2258279}}^1$

素因数の和:2258290

約数の個数: 16

約数和(自身を含む): 270993600

約数和(自身を除く): 149046534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2258279, 4516558, 6774837, 13549674, 20324511, 40649022, 60973533, 121947066]

約数ペア:

[(1, 121947066), (2, 60973533), (3, 40649022), (6, 20324511), (9, 13549674), (18, 6774837), (27, 4516558), (54, 2258279)]