20179973077

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3146729}}^1$

素因数の和:3146804

約数の個数: 12

約数和(自身を含む): 22599814860

約数和(自身を除く): 2419841783

約数列:

[1, 11, 53, 121, 583, 6413, 3146729, 34614019, 166776637, 380754209, 1834543007, 20179973077]

約数ペア:

[(1, 20179973077), (11, 1834543007), (53, 380754209), (121, 166776637), (583, 34614019), (6413, 3146729)]