67327905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{264031}}^1$

素因数の和:264056

約数の個数: 16

約数和(自身を含む): 114061824

約数和(自身を除く): 46733919

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 264031, 792093, 1320155, 3960465, 4488527, 13465581, 22442635, 67327905]

約数ペア:

[(1, 67327905), (3, 22442635), (5, 13465581), (15, 4488527), (17, 3960465), (51, 1320155), (85, 792093), (255, 264031)]