327404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 715008

約数和(自身を除く): 387604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1063, 2126, 4252, 7441, 11693, 14882, 23386, 29764, 46772, 81851, 163702, 327404]

約数ペア:

[(1, 327404), (2, 163702), (4, 81851), (7, 46772), (11, 29764), (14, 23386), (22, 14882), (28, 11693), (44, 7441), (77, 4252), (154, 2126), (308, 1063)]