20327549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5119}}^1$

素因数の和:5168

約数の個数: 12

約数和(自身を含む): 23408640

約数和(自身を除く): 3081091

約数列:

[1, 11, 19, 209, 361, 3971, 5119, 56309, 97261, 1069871, 1847959, 20327549]

約数ペア:

[(1, 20327549), (11, 1847959), (19, 1069871), (209, 97261), (361, 56309), (3971, 5119)]