149190717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{201337}}^1$

素因数の和:201372

約数の個数: 16

約数和(自身を含む): 225498560

約数和(自身を除く): 76307843

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 201337, 604011, 2617381, 3825403, 7852143, 11476209, 49730239, 149190717]

約数ペア:

[(1, 149190717), (3, 49730239), (13, 11476209), (19, 7852143), (39, 3825403), (57, 2617381), (247, 604011), (741, 201337)]