16170791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10453}}^1$

素因数の和:10490

約数の個数: 16

約数和(自身を含む): 21075264

約数和(自身を除く): 4904473

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 10453, 73171, 135889, 177701, 951223, 1243907, 2310113, 16170791]

約数ペア:

[(1, 16170791), (7, 2310113), (13, 1243907), (17, 951223), (91, 177701), (119, 135889), (221, 73171), (1547, 10453)]