109854017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71011}}^1$

素因数の和:71048

約数の個数: 16

約数和(自身を含む): 143160192

約数和(自身を除く): 33306175

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 71011, 497077, 923143, 1207187, 6462001, 8450309, 15693431, 109854017]

約数ペア:

[(1, 109854017), (7, 15693431), (13, 8450309), (17, 6462001), (91, 1207187), (119, 923143), (221, 497077), (1547, 71011)]