121518918

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{8779}}^1$

素因数の和:9556

約数の個数: 24

約数和(自身を含む): 263663400

約数和(自身を除く): 142144482

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 6921, 8779, 13842, 17558, 26337, 52674, 79011, 158022, 6751051, 13502102, 20253153, 40506306, 60759459, 121518918]

約数ペア:

[(1, 121518918), (2, 60759459), (3, 40506306), (6, 20253153), (9, 13502102), (18, 6751051), (769, 158022), (1538, 79011), (2307, 52674), (4614, 26337), (6921, 17558), (8779, 13842)]