206814873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{12437}}^1$

素因数の和:12704

約数の個数: 16

約数和(自身を含む): 288959616

約数和(自身を除く): 82144743

約数列:

[1, 3, 23, 69, 241, 723, 5543, 12437, 16629, 37311, 286051, 858153, 2997317, 8991951, 68938291, 206814873]

約数ペア:

[(1, 206814873), (3, 68938291), (23, 8991951), (69, 2997317), (241, 858153), (723, 286051), (5543, 37311), (12437, 16629)]