123740859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{52813}}^1$

素因数の和:52898

約数の個数: 16

約数和(自身を含む): 182525184

約数和(自身を除く): 58784325

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 52813, 158439, 580943, 1742829, 3749723, 11249169, 41246953, 123740859]

約数ペア:

[(1, 123740859), (3, 41246953), (11, 11249169), (33, 3749723), (71, 1742829), (213, 580943), (781, 158439), (2343, 52813)]