297606483

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{7187}}^1$

素因数の和:7343

約数の個数: 24

約数和(自身を含む): 444045888

約数和(自身を除く): 146439405

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 4601, 7187, 13803, 21561, 41409, 64683, 309041, 769009, 927123, 2307027, 2781369, 6921081, 33067387, 99202161, 297606483]

約数ペア:

[(1, 297606483), (3, 99202161), (9, 33067387), (43, 6921081), (107, 2781369), (129, 2307027), (321, 927123), (387, 769009), (963, 309041), (4601, 64683), (7187, 41409), (13803, 21561)]