122505345

素因数分解:

$3^3\times 5^1\times {\mathrm{907447}}^1$

素因数の和:907461

約数の個数: 16

約数和(自身を含む): 217787520

約数和(自身を除く): 95282175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 907447, 2722341, 4537235, 8167023, 13611705, 24501069, 40835115, 122505345]

約数ペア:

[(1, 122505345), (3, 40835115), (5, 24501069), (9, 13611705), (15, 8167023), (27, 4537235), (45, 2722341), (135, 907447)]