140474643

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{4241}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 191466912

約数和(自身を除く): 50992269

約数列:

[1, 3, 61, 181, 183, 543, 4241, 11041, 12723, 33123, 258701, 767621, 776103, 2302863, 46824881, 140474643]

約数ペア:

[(1, 140474643), (3, 46824881), (61, 2302863), (181, 776103), (183, 767621), (543, 258701), (4241, 33123), (11041, 12723)]