12458715

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10007}}^1$

素因数の和:10098

約数の個数: 16

約数和(自身を含む): 20176128

約数和(自身を除く): 7717413

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 10007, 30021, 50035, 150105, 830581, 2491743, 4152905, 12458715]

約数ペア:

[(1, 12458715), (3, 4152905), (5, 2491743), (15, 830581), (83, 150105), (249, 50035), (415, 30021), (1245, 10007)]