125533247

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{134837}}^1$

素因数の和:134870

約数の個数: 12

約数和(自身を含む): 153715320

約数和(自身を除く): 28182073

約数列:

[1, 7, 19, 49, 133, 931, 134837, 943859, 2561903, 6607013, 17933321, 125533247]

約数ペア:

[(1, 125533247), (7, 17933321), (19, 6607013), (49, 2561903), (133, 943859), (931, 134837)]