9305145

素因数分解:

$3^3\times 5^1\times {\mathrm{68927}}^1$

素因数の和:68941

約数の個数: 16

約数和(自身を含む): 16542720

約数和(自身を除く): 7237575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 68927, 206781, 344635, 620343, 1033905, 1861029, 3101715, 9305145]

約数ペア:

[(1, 9305145), (3, 3101715), (5, 1861029), (9, 1033905), (15, 620343), (27, 344635), (45, 206781), (135, 68927)]