86539467

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{40009}}^1$

素因数の和:40122

約数の個数: 16

約数和(自身を含む): 133153280

約数和(自身を除く): 46613813

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 40009, 120027, 280063, 840189, 4120927, 12362781, 28846489, 86539467]

約数ペア:

[(1, 86539467), (3, 28846489), (7, 12362781), (21, 4120927), (103, 840189), (309, 280063), (721, 120027), (2163, 40009)]