13410467

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 18

約数和(自身を含む): 16589052

約数和(自身を除く): 3178585

約数列:

[1, 7, 17, 49, 119, 289, 833, 947, 2023, 6629, 14161, 16099, 46403, 112693, 273683, 788851, 1915781, 13410467]

約数ペア:

[(1, 13410467), (7, 1915781), (17, 788851), (49, 273683), (119, 112693), (289, 46403), (833, 16099), (947, 14161), (2023, 6629)]