1633957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 16

約数和(自身を含む): 1872640

約数和(自身を除く): 238683

約数列:

[1, 13, 37, 43, 79, 481, 559, 1027, 1591, 2923, 3397, 20683, 37999, 44161, 125689, 1633957]

約数ペア:

[(1, 1633957), (13, 125689), (37, 44161), (43, 37999), (79, 20683), (481, 3397), (559, 2923), (1027, 1591)]