401070841

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 421621200

約数和(自身を除く): 20550359

約数列:

[1, 29, 109, 181, 701, 3161, 5249, 19729, 20329, 76409, 126881, 572141, 2215861, 3679549, 13830029, 401070841]

約数ペア:

[(1, 401070841), (29, 13830029), (109, 3679549), (181, 2215861), (701, 572141), (3161, 126881), (5249, 76409), (19729, 20329)]