86147551

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1861}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 104569920

約数和(自身を除く): 18422369

約数列:

[1, 7, 17, 119, 389, 1861, 2723, 6613, 13027, 31637, 46291, 221459, 723929, 5067503, 12306793, 86147551]

約数ペア:

[(1, 86147551), (7, 12306793), (17, 5067503), (119, 723929), (389, 221459), (1861, 46291), (2723, 31637), (6613, 13027)]