76338143

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1777}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 97548192

約数和(自身を除く): 21210049

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 1777, 2261, 2527, 6137, 12439, 30209, 33763, 42959, 211463, 236341, 573971, 641497, 4017797, 4490479, 10905449, 76338143]

約数ペア:

[(1, 76338143), (7, 10905449), (17, 4490479), (19, 4017797), (119, 641497), (133, 573971), (323, 236341), (361, 211463), (1777, 42959), (2261, 33763), (2527, 30209), (6137, 12439)]