8249101

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2224

約数の個数: 12

約数和(自身を含む): 9721920

約数和(自身を除く): 1472819

約数列:

[1, 7, 49, 79, 553, 2131, 3871, 14917, 104419, 168349, 1178443, 8249101]

約数ペア:

[(1, 8249101), (7, 1178443), (49, 168349), (79, 104419), (553, 14917), (2131, 3871)]