80326491

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131899}}^1$

素因数の和:131938

約数の個数: 16

約数和(自身を含む): 126624000

約数和(自身を除く): 46297509

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 131899, 395697, 923293, 2769879, 3825071, 11475213, 26775497, 80326491]

約数ペア:

[(1, 80326491), (3, 26775497), (7, 11475213), (21, 3825071), (29, 2769879), (87, 923293), (203, 395697), (609, 131899)]