188712549

素因数分解:

$3^2\times {\mathrm{3191}}^1\times {\mathrm{6571}}^1$

素因数の和:9768

約数の個数: 12

約数和(自身を含む): 272711712

約数和(自身を除く): 83999163

約数列:

[1, 3, 9, 3191, 6571, 9573, 19713, 28719, 59139, 20968061, 62904183, 188712549]

約数ペア:

[(1, 188712549), (3, 62904183), (9, 20968061), (3191, 59139), (6571, 28719), (9573, 19713)]