13356591

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 18328320

約数和(自身を除く): 4971729

約数列:

[1, 3, 71, 73, 213, 219, 859, 2577, 5183, 15549, 60989, 62707, 182967, 188121, 4452197, 13356591]

約数ペア:

[(1, 13356591), (3, 4452197), (71, 188121), (73, 182967), (213, 62707), (219, 60989), (859, 15549), (2577, 5183)]