134418817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 155990912

約数和(自身を除く): 21572095

約数列:

[1, 13, 37, 43, 67, 97, 481, 559, 871, 1261, 1591, 2479, 2881, 3589, 4171, 6499, 20683, 32227, 37453, 46657, 54223, 84487, 106597, 154327, 240463, 279457, 1385761, 2006251, 3126019, 3632941, 10339909, 134418817]

約数ペア:

[(1, 134418817), (13, 10339909), (37, 3632941), (43, 3126019), (67, 2006251), (97, 1385761), (481, 279457), (559, 240463), (871, 154327), (1261, 106597), (1591, 84487), (2479, 54223), (2881, 46657), (3589, 37453), (4171, 32227), (6499, 20683)]