56140161

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243031}}^1$

素因数の和:243052

約数の個数: 16

約数和(自身を含む): 93324288

約数和(自身を除く): 37184127

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 243031, 729093, 1701217, 2673341, 5103651, 8020023, 18713387, 56140161]

約数ペア:

[(1, 56140161), (3, 18713387), (7, 8020023), (11, 5103651), (21, 2673341), (33, 1701217), (77, 729093), (231, 243031)]