196276023

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2591}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 299220480

約数和(自身を除く): 102944457

約数列:

[1, 3, 9, 19, 57, 171, 443, 1329, 2591, 3987, 7773, 8417, 23319, 25251, 49229, 75753, 147687, 443061, 1147813, 3443439, 10330317, 21808447, 65425341, 196276023]

約数ペア:

[(1, 196276023), (3, 65425341), (9, 21808447), (19, 10330317), (57, 3443439), (171, 1147813), (443, 443061), (1329, 147687), (2591, 75753), (3987, 49229), (7773, 25251), (8417, 23319)]