30613121

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 39325440

約数和(自身を除く): 8712319

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 769, 847, 3619, 5383, 5687, 8459, 36143, 39809, 59213, 93049, 253001, 397573, 651343, 2783011, 4373303, 30613121]

約数ペア:

[(1, 30613121), (7, 4373303), (11, 2783011), (47, 651343), (77, 397573), (121, 253001), (329, 93049), (517, 59213), (769, 39809), (847, 36143), (3619, 8459), (5383, 5687)]