4265127

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 6424704

約数和(自身を除く): 2159577

約数列:

[1, 3, 9, 43, 103, 107, 129, 309, 321, 387, 927, 963, 4429, 4601, 11021, 13287, 13803, 33063, 39861, 41409, 99189, 473903, 1421709, 4265127]

約数ペア:

[(1, 4265127), (3, 1421709), (9, 473903), (43, 99189), (103, 41409), (107, 39861), (129, 33063), (309, 13803), (321, 13287), (387, 11021), (927, 4601), (963, 4429)]