9499688881

素因数分解:

${\mathrm{109}}^1\times {\mathrm{191}}^2\times {\mathrm{2389}}^1$

素因数の和:2880

約数の個数: 12

約数和(自身を含む): 9641331700

約数和(自身を除く): 141642819

約数列:

[1, 109, 191, 2389, 20819, 36481, 260401, 456299, 3976429, 49736591, 87153109, 9499688881]

約数ペア:

[(1, 9499688881), (109, 87153109), (191, 49736591), (2389, 3976429), (20819, 456299), (36481, 260401)]