34720147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1871}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 43490304

約数和(自身を除く): 8770157

約数列:

[1, 7, 11, 77, 241, 1687, 1871, 2651, 13097, 18557, 20581, 144067, 450911, 3156377, 4960021, 34720147]

約数ペア:

[(1, 34720147), (7, 4960021), (11, 3156377), (77, 450911), (241, 144067), (1687, 20581), (1871, 18557), (2651, 13097)]