66886936701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24155629}}^1$

素因数の和:24155716

約数の個数: 16

約数和(自身を含む): 97395500160

約数和(自身を除く): 30508563459

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 24155629, 72466887, 314023177, 942069531, 1715049659, 5145148977, 22295645567, 66886936701]

約数ペア:

[(1, 66886936701), (3, 22295645567), (13, 5145148977), (39, 1715049659), (71, 942069531), (213, 314023177), (923, 72466887), (2769, 24155629)]