20022309

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6029}}^1$

素因数の和:6082

約数の個数: 20

約数和(自身を含む): 30644460

約数和(自身を除く): 10622151

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6029, 18087, 54261, 162783, 247189, 488349, 741567, 2224701, 6674103, 20022309]

約数ペア:

[(1, 20022309), (3, 6674103), (9, 2224701), (27, 741567), (41, 488349), (81, 247189), (123, 162783), (369, 54261), (1107, 18087), (3321, 6029)]