82391607

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{2909}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 122220000

約数和(自身を除く): 39828393

約数列:

[1, 3, 9, 27, 1049, 2909, 3147, 8727, 9441, 26181, 28323, 78543, 3051541, 9154623, 27463869, 82391607]

約数ペア:

[(1, 82391607), (3, 27463869), (9, 9154623), (27, 3051541), (1049, 78543), (2909, 28323), (3147, 26181), (8727, 9441)]