13173027

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2017}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 20147712

約数和(自身を除く): 6974685

約数列:

[1, 3, 7, 21, 311, 933, 2017, 2177, 6051, 6531, 14119, 42357, 627287, 1881861, 4391009, 13173027]

約数ペア:

[(1, 13173027), (3, 4391009), (7, 1881861), (21, 627287), (311, 42357), (933, 14119), (2017, 6531), (2177, 6051)]