87244969

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1061}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 105826176

約数和(自身を除く): 18581207

約数列:

[1, 7, 17, 119, 691, 1061, 4837, 7427, 11747, 18037, 82229, 126259, 733151, 5132057, 12463567, 87244969]

約数ペア:

[(1, 87244969), (7, 12463567), (17, 5132057), (119, 733151), (691, 126259), (1061, 82229), (4837, 18037), (7427, 11747)]