20123488099

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12793063}}^1$

素因数の和:12793098

約数の個数: 12

約数和(自身を含む): 23820685168

約数和(自身を除く): 3697197069

約数列:

[1, 11, 13, 121, 143, 1573, 12793063, 140723693, 166309819, 1547960623, 1829408009, 20123488099]

約数ペア:

[(1, 20123488099), (11, 1829408009), (13, 1547960623), (121, 166309819), (143, 140723693), (1573, 12793063)]