115986609

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 173096352

約数和(自身を除く): 57109743

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 2801, 4601, 8403, 13803, 25209, 41409, 120443, 299707, 361329, 899121, 1083987, 2697363, 12887401, 38662203, 115986609]

約数ペア:

[(1, 115986609), (3, 38662203), (9, 12887401), (43, 2697363), (107, 1083987), (129, 899121), (321, 361329), (387, 299707), (963, 120443), (2801, 41409), (4601, 25209), (8403, 13803)]