79737791

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3671}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 95178240

約数和(自身を除く): 15440449

約数列:

[1, 7, 29, 107, 203, 749, 3103, 3671, 21721, 25697, 106459, 392797, 745213, 2749579, 11391113, 79737791]

約数ペア:

[(1, 79737791), (7, 11391113), (29, 2749579), (107, 745213), (203, 392797), (749, 106459), (3103, 25697), (3671, 21721)]