12254127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 17389152

約数和(自身を除く): 5135025

約数列:

[1, 3, 17, 51, 241, 723, 997, 2991, 4097, 12291, 16949, 50847, 240277, 720831, 4084709, 12254127]

約数ペア:

[(1, 12254127), (3, 4084709), (17, 720831), (51, 240277), (241, 50847), (723, 16949), (997, 12291), (2991, 4097)]