12635937

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 18917184

約数和(自身を除く): 6281247

約数列:

[1, 3, 9, 43, 103, 129, 309, 317, 387, 927, 951, 2853, 4429, 13287, 13631, 32651, 39861, 40893, 97953, 122679, 293859, 1403993, 4211979, 12635937]

約数ペア:

[(1, 12635937), (3, 4211979), (9, 1403993), (43, 293859), (103, 122679), (129, 97953), (309, 40893), (317, 39861), (387, 32651), (927, 13631), (951, 13287), (2853, 4429)]