650107081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{18047}}^1$

素因数の和:18240

約数の個数: 16

約数和(自身を含む): 745887744

約数和(自身を除く): 95780663

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 18047, 36023, 234611, 306799, 2941661, 3988387, 38241593, 50008237, 650107081]

約数ペア:

[(1, 650107081), (13, 50008237), (17, 38241593), (163, 3988387), (221, 2941661), (2119, 306799), (2771, 234611), (18047, 36023)]