123494137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1459}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 141281280

約数和(自身を除く): 17787143

約数列:

[1, 13, 17, 221, 383, 1459, 4979, 6511, 18967, 24803, 84643, 322439, 558797, 7264361, 9499549, 123494137]

約数ペア:

[(1, 123494137), (13, 9499549), (17, 7264361), (221, 558797), (383, 322439), (1459, 84643), (4979, 24803), (6511, 18967)]