201468819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{55639}}^1$

素因数の和:55730

約数の個数: 16

約数和(自身を含む): 288437760

約数和(自身を除く): 86968941

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 55639, 166917, 945863, 2837589, 3950369, 11851107, 67156273, 201468819]

約数ペア:

[(1, 201468819), (3, 67156273), (17, 11851107), (51, 3950369), (71, 2837589), (213, 945863), (1207, 166917), (3621, 55639)]