27060271

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 31744000

約数和(自身を除く): 4683729

約数列:

[1, 7, 61, 127, 427, 499, 889, 3493, 7747, 30439, 54229, 63373, 213073, 443611, 3865753, 27060271]

約数ペア:

[(1, 27060271), (7, 3865753), (61, 443611), (127, 213073), (427, 63373), (499, 54229), (889, 30439), (3493, 7747)]