390454861319

素因数分解:

${\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1\times {\mathrm{52579}}^1$

素因数の和:53234

約数の個数: 16

約数和(自身を含む): 397208248800

約数和(自身を除く): 6753387481

約数列:

[1, 109, 193, 353, 21037, 38477, 52579, 68129, 5731111, 7426061, 10147747, 18560387, 1106104423, 2023082183, 3582154691, 390454861319]

約数ペア:

[(1, 390454861319), (109, 3582154691), (193, 2023082183), (353, 1106104423), (21037, 18560387), (38477, 10147747), (52579, 7426061), (68129, 5731111)]