1282160011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{2861}}^1$

素因数の和:3314

約数の個数: 16

約数和(自身を含む): 1414423296

約数和(自身を除く): 132263285

約数列:

[1, 11, 131, 311, 1441, 2861, 3421, 31471, 40741, 374791, 448151, 889771, 4122701, 9787481, 116560001, 1282160011]

約数ペア:

[(1, 1282160011), (11, 116560001), (131, 9787481), (311, 4122701), (1441, 889771), (2861, 448151), (3421, 374791), (31471, 40741)]