9057471

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 12819840

約数和(自身を除く): 3762369

約数列:

[1, 3, 19, 57, 131, 393, 1213, 2489, 3639, 7467, 23047, 69141, 158903, 476709, 3019157, 9057471]

約数ペア:

[(1, 9057471), (3, 3019157), (19, 476709), (57, 158903), (131, 69141), (393, 23047), (1213, 7467), (2489, 3639)]