7639579

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 8436960

約数和(自身を除く): 797381

約数列:

[1, 17, 53, 61, 139, 901, 1037, 2363, 3233, 7367, 8479, 54961, 125239, 144143, 449387, 7639579]

約数ペア:

[(1, 7639579), (17, 449387), (53, 144143), (61, 125239), (139, 54961), (901, 8479), (1037, 7367), (2363, 3233)]