80399775195

素因数分解:

$3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4264109}}^1$

素因数の和:4264539

約数の個数: 24

約数和(自身を含む): 139692243600

約数和(自身を除く): 59292468405

約数列:

[1, 3, 5, 9, 15, 45, 419, 1257, 2095, 3771, 6285, 18855, 4264109, 12792327, 21320545, 38376981, 63961635, 191884905, 1786661671, 5359985013, 8933308355, 16079955039, 26799925065, 80399775195]

約数ペア:

[(1, 80399775195), (3, 26799925065), (5, 16079955039), (9, 8933308355), (15, 5359985013), (45, 1786661671), (419, 191884905), (1257, 63961635), (2095, 38376981), (3771, 21320545), (6285, 12792327), (18855, 4264109)]