91807107

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5351}}^1$

素因数の和:5423

約数の個数: 32

約数和(自身を含む): 150712320

約数和(自身を除く): 58905213

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5351, 5719, 16053, 17157, 37457, 101669, 112371, 230093, 305007, 690279, 711683, 1610651, 2135049, 4371767, 4831953, 13115301, 30602369, 91807107]

約数ペア:

[(1, 91807107), (3, 30602369), (7, 13115301), (19, 4831953), (21, 4371767), (43, 2135049), (57, 1610651), (129, 711683), (133, 690279), (301, 305007), (399, 230093), (817, 112371), (903, 101669), (2451, 37457), (5351, 17157), (5719, 16053)]