27455243145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{219809}}^1$

素因数の和:220585

約数の個数: 32

約数和(自身を含む): 47985402240

約数和(自身を除く): 20530159095

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 757, 2271, 3785, 8327, 11355, 24981, 41635, 124905, 219809, 659427, 1099045, 2417899, 3297135, 7253697, 12089495, 36268485, 166395413, 499186239, 831977065, 1830349543, 2495931195, 5491048629, 9151747715, 27455243145]

約数ペア:

[(1, 27455243145), (3, 9151747715), (5, 5491048629), (11, 2495931195), (15, 1830349543), (33, 831977065), (55, 499186239), (165, 166395413), (757, 36268485), (2271, 12089495), (3785, 7253697), (8327, 3297135), (11355, 2417899), (24981, 1099045), (41635, 659427), (124905, 219809)]