2017173171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2722231}}^1$

素因数の和:2722266

約数の個数: 16

約数和(自身を含む): 3048899840

約数和(自身を除く): 1031726669

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2722231, 8166693, 35389003, 51722389, 106167009, 155167167, 672391057, 2017173171]

約数ペア:

[(1, 2017173171), (3, 672391057), (13, 155167167), (19, 106167009), (39, 51722389), (57, 35389003), (247, 8166693), (741, 2722231)]