20323683

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{5927}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 30351360

約数和(自身を除く): 10027677

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 5927, 17781, 53343, 160029, 752729, 2258187, 6774561, 20323683]

約数ペア:

[(1, 20323683), (3, 6774561), (9, 2258187), (27, 752729), (127, 160029), (381, 53343), (1143, 17781), (3429, 5927)]