81988643

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 92534400

約数和(自身を除く): 10545757

約数列:

[1, 11, 41, 107, 451, 1177, 1699, 4387, 18689, 48257, 69659, 181793, 766249, 1999723, 7453513, 81988643]

約数ペア:

[(1, 81988643), (11, 7453513), (41, 1999723), (107, 766249), (451, 181793), (1177, 69659), (1699, 48257), (4387, 18689)]