30447333

素因数分解:

$3^4\times 7^1\times {\mathrm{53699}}^1$

素因数の和:53718

約数の個数: 20

約数和(自身を含む): 51981600

約数和(自身を除く): 21534267

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 53699, 161097, 375893, 483291, 1127679, 1449873, 3383037, 4349619, 10149111, 30447333]

約数ペア:

[(1, 30447333), (3, 10149111), (7, 4349619), (9, 3383037), (21, 1449873), (27, 1127679), (63, 483291), (81, 375893), (189, 161097), (567, 53699)]