117013311

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{213139}}^1$

素因数の和:213206

約数の個数: 12

約数和(自身を含む): 171790840

約数和(自身を除く): 54777529

約数列:

[1, 3, 9, 61, 183, 549, 213139, 639417, 1918251, 13001479, 39004437, 117013311]

約数ペア:

[(1, 117013311), (3, 39004437), (9, 13001479), (61, 1918251), (183, 639417), (549, 213139)]