137407081

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 161215488

約数和(自身を除く): 23808407

約数列:

[1, 7, 71, 83, 497, 581, 3331, 5893, 23317, 41251, 236501, 276473, 1655507, 1935311, 19629583, 137407081]

約数ペア:

[(1, 137407081), (7, 19629583), (71, 1935311), (83, 1655507), (497, 276473), (581, 236501), (3331, 41251), (5893, 23317)]