91300727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18713}}^1$

素因数の和:18778

約数の個数: 16

約数和(自身を含む): 113182272

約数和(自身を除く): 21881545

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 18713, 130991, 318121, 767233, 2226847, 5370631, 13042961, 91300727]

約数ペア:

[(1, 91300727), (7, 13042961), (17, 5370631), (41, 2226847), (119, 767233), (287, 318121), (697, 130991), (4879, 18713)]