2565633897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{882571}}^1$

素因数の和:882613

約数の個数: 24

約数和(自身を含む): 4130436960

約数和(自身を除く): 1564803063

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 882571, 2647713, 7943139, 15003707, 16768849, 45011121, 50306547, 135033363, 150919641, 285070433, 855211299, 2565633897]

約数ペア:

[(1, 2565633897), (3, 855211299), (9, 285070433), (17, 150919641), (19, 135033363), (51, 50306547), (57, 45011121), (153, 16768849), (171, 15003707), (323, 7943139), (969, 2647713), (2907, 882571)]