205595467

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{9239}}^1$

素因数の和:9291

約数の個数: 24

約数和(自身を含む): 272321280

約数和(自身を除く): 66725813

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 9239, 22253, 64673, 101629, 157063, 711403, 1099441, 1727693, 2670071, 12093851, 18690497, 29370781, 205595467]

約数ペア:

[(1, 205595467), (7, 29370781), (11, 18690497), (17, 12093851), (77, 2670071), (119, 1727693), (187, 1099441), (289, 711403), (1309, 157063), (2023, 101629), (3179, 64673), (9239, 22253)]