38588031

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 59220720

約数和(自身を除く): 20632689

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 1997, 2147, 5991, 6441, 17973, 19323, 37943, 113829, 225661, 341487, 676983, 2030949, 4287559, 12862677, 38588031]

約数ペア:

[(1, 38588031), (3, 12862677), (9, 4287559), (19, 2030949), (57, 676983), (113, 341487), (171, 225661), (339, 113829), (1017, 37943), (1997, 19323), (2147, 17973), (5991, 6441)]