140901002561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{34039}}^1$

素因数の和:34341

約数の個数: 32

約数和(自身を含む): 162084864000

約数和(自身を除く): 21183861439

約数列:

[1, 11, 31, 61, 199, 341, 671, 1891, 2189, 6169, 12139, 20801, 34039, 67859, 133529, 374429, 376309, 1055209, 2076379, 4139399, 6773761, 11607299, 22840169, 64367749, 74511371, 209986591, 413199421, 708045239, 2309852501, 4545193631, 12809182051, 140901002561]

約数ペア:

[(1, 140901002561), (11, 12809182051), (31, 4545193631), (61, 2309852501), (199, 708045239), (341, 413199421), (671, 209986591), (1891, 74511371), (2189, 64367749), (6169, 22840169), (12139, 11607299), (20801, 6773761), (34039, 4139399), (67859, 2076379), (133529, 1055209), (374429, 376309)]