22044069

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8822

約数の個数: 20

約数和(自身を含む): 33996160

約数和(自身を除く): 11952091

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 8779, 26337, 79011, 237033, 272149, 711099, 816447, 2449341, 7348023, 22044069]

約数ペア:

[(1, 22044069), (3, 7348023), (9, 2449341), (27, 816447), (31, 711099), (81, 272149), (93, 237033), (279, 79011), (837, 26337), (2511, 8779)]