121328167

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2521}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 136188000

約数和(自身を除く): 14859833

約数列:

[1, 17, 19, 149, 323, 2521, 2533, 2831, 42857, 47899, 48127, 375629, 814283, 6385693, 7136951, 121328167]

約数ペア:

[(1, 121328167), (17, 7136951), (19, 6385693), (149, 814283), (323, 375629), (2521, 48127), (2533, 47899), (2831, 42857)]