425137137

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{42467}}^1$

素因数の和:42588

約数の個数: 16

約数和(自身を含む): 587077632

約数和(自身を除く): 161940495

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 42467, 127401, 1995949, 3015157, 5987847, 9045471, 141712379, 425137137]

約数ペア:

[(1, 425137137), (3, 141712379), (47, 9045471), (71, 5987847), (141, 3015157), (213, 1995949), (3337, 127401), (10011, 42467)]