87210507

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4933}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 119363328

約数和(自身を除く): 32152821

約数列:

[1, 3, 71, 83, 213, 249, 4933, 5893, 14799, 17679, 350243, 409439, 1050729, 1228317, 29070169, 87210507]

約数ペア:

[(1, 87210507), (3, 29070169), (71, 1228317), (83, 1050729), (213, 409439), (249, 350243), (4933, 17679), (5893, 14799)]