6487554

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 13378176

約数和(自身を除く): 6890622

約数列:

[1, 2, 3, 6, 71, 97, 142, 157, 194, 213, 291, 314, 426, 471, 582, 942, 6887, 11147, 13774, 15229, 20661, 22294, 30458, 33441, 41322, 45687, 66882, 91374, 1081259, 2162518, 3243777, 6487554]

約数ペア:

[(1, 6487554), (2, 3243777), (3, 2162518), (6, 1081259), (71, 91374), (97, 66882), (142, 45687), (157, 41322), (194, 33441), (213, 30458), (291, 22294), (314, 20661), (426, 15229), (471, 13774), (582, 11147), (942, 6887)]