83139329

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{130517}}^1$

素因数の和:130544

約数の個数: 12

約数和(自身を含む): 104153364

約数和(自身を除く): 21014035

約数列:

[1, 7, 13, 49, 91, 637, 130517, 913619, 1696721, 6395333, 11877047, 83139329]

約数ペア:

[(1, 83139329), (7, 11877047), (13, 6395333), (49, 1696721), (91, 913619), (637, 130517)]