121904929

素因数分解:

${\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 127101312

約数和(自身を除く): 5196383

約数列:

[1, 53, 103, 137, 163, 5459, 7261, 8639, 14111, 16789, 22331, 747883, 889817, 1183543, 2300093, 121904929]

約数ペア:

[(1, 121904929), (53, 2300093), (103, 1183543), (137, 889817), (163, 747883), (5459, 22331), (7261, 16789), (8639, 14111)]