239485539

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{3637}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 326896128

約数和(自身を除く): 87410589

約数列:

[1, 3, 47, 141, 467, 1401, 3637, 10911, 21949, 65847, 170939, 512817, 1698479, 5095437, 79828513, 239485539]

約数ペア:

[(1, 239485539), (3, 79828513), (47, 5095437), (141, 1698479), (467, 512817), (1401, 170939), (3637, 65847), (10911, 21949)]