86671818

素因数分解:

$2^1\times 3^2\times {\mathrm{4815101}}^1$

素因数の和:4815109

約数の個数: 12

約数和(自身を含む): 187788978

約数和(自身を除く): 101117160

約数列:

[1, 2, 3, 6, 9, 18, 4815101, 9630202, 14445303, 28890606, 43335909, 86671818]

約数ペア:

[(1, 86671818), (2, 43335909), (3, 28890606), (6, 14445303), (9, 9630202), (18, 4815101)]