133668666

素因数分解:

$2^1\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{4703}}^1$

素因数の和:6290

約数の個数: 24

約数和(自身を含む): 289860480

約数和(自身を除く): 156191814

約数列:

[1, 2, 3, 6, 9, 18, 1579, 3158, 4703, 4737, 9406, 9474, 14109, 14211, 28218, 28422, 42327, 84654, 7426037, 14852074, 22278111, 44556222, 66834333, 133668666]

約数ペア:

[(1, 133668666), (2, 66834333), (3, 44556222), (6, 22278111), (9, 14852074), (18, 7426037), (1579, 84654), (3158, 42327), (4703, 28422), (4737, 28218), (9406, 14211), (9474, 14109)]