20166472491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32163433}}^1$

素因数の和:32163466

約数の個数: 16

約数和(自身を含む): 30876896640

約数和(自身を除く): 10710424149

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32163433, 96490299, 353797763, 611105227, 1061393289, 1833315681, 6722157497, 20166472491]

約数ペア:

[(1, 20166472491), (3, 6722157497), (11, 1833315681), (19, 1061393289), (33, 611105227), (57, 353797763), (209, 96490299), (627, 32163433)]