9789637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 12180672

約数和(自身を除く): 2391035

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 4027, 44297, 52351, 68459, 575861, 753049, 889967, 9789637]

約数ペア:

[(1, 9789637), (11, 889967), (13, 753049), (17, 575861), (143, 68459), (187, 52351), (221, 44297), (2431, 4027)]