63072737

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40771}}^1$

素因数の和:40808

約数の個数: 16

約数和(自身を含む): 82196352

約数和(自身を除く): 19123615

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 40771, 285397, 530023, 693107, 3710161, 4851749, 9010391, 63072737]

約数ペア:

[(1, 63072737), (7, 9010391), (13, 4851749), (17, 3710161), (91, 693107), (119, 530023), (221, 285397), (1547, 40771)]