129408097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 176020992

約数和(自身を除く): 46612895

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2737, 3637, 5083, 25459, 35581, 47281, 61829, 83651, 330967, 432803, 585557, 803777, 1087463, 1422067, 5626439, 7612241, 9954469, 18486871, 129408097]

約数ペア:

[(1, 129408097), (7, 18486871), (13, 9954469), (17, 7612241), (23, 5626439), (91, 1422067), (119, 1087463), (161, 803777), (221, 585557), (299, 432803), (391, 330967), (1547, 83651), (2093, 61829), (2737, 47281), (3637, 35581), (5083, 25459)]