6405839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 7413120

約数和(自身を除く): 1007281

約数列:

[1, 11, 29, 43, 319, 467, 473, 1247, 5137, 13543, 13717, 20081, 148973, 220891, 582349, 6405839]

約数ペア:

[(1, 6405839), (11, 582349), (29, 220891), (43, 148973), (319, 20081), (467, 13717), (473, 13543), (1247, 5137)]