329984977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{4013}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 399987072

約数和(自身を除く): 70002095

約数列:

[1, 7, 17, 119, 691, 4013, 4837, 11747, 28091, 68221, 82229, 477547, 2772983, 19410881, 47140711, 329984977]

約数ペア:

[(1, 329984977), (7, 47140711), (17, 19410881), (119, 2772983), (691, 477547), (4013, 82229), (4837, 68221), (11747, 28091)]