22572279

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{42509}}^1$

素因数の和:42574

約数の個数: 12

約数和(自身を含む): 33157800

約数和(自身を除く): 10585521

約数列:

[1, 3, 9, 59, 177, 531, 42509, 127527, 382581, 2508031, 7524093, 22572279]

約数ペア:

[(1, 22572279), (3, 7524093), (9, 2508031), (59, 382581), (177, 127527), (531, 42509)]