80254097

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 103318656

約数和(自身を除く): 23064559

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 2311, 3157, 4961, 16177, 25421, 34727, 94751, 177947, 279631, 663257, 1042261, 1957417, 7295827, 11464871, 80254097]

約数ペア:

[(1, 80254097), (7, 11464871), (11, 7295827), (41, 1957417), (77, 1042261), (121, 663257), (287, 279631), (451, 177947), (847, 94751), (2311, 34727), (3157, 25421), (4961, 16177)]