20171045107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1\times {\mathrm{5507}}^1$

素因数の和:6522

約数の個数: 16

約数和(自身を含む): 21346364160

約数和(自身を除く): 1175319053

約数列:

[1, 19, 263, 733, 4997, 5507, 13927, 104633, 192779, 1448341, 3662801, 4036631, 27518479, 76695989, 1061633953, 20171045107]

約数ペア:

[(1, 20171045107), (19, 1061633953), (263, 76695989), (733, 27518479), (4997, 4036631), (5507, 3662801), (13927, 1448341), (104633, 192779)]