39623479

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 46063360

約数和(自身を除く): 6439881

約数列:

[1, 7, 139, 193, 211, 973, 1351, 1477, 26827, 29329, 40723, 187789, 205303, 285061, 5660497, 39623479]

約数ペア:

[(1, 39623479), (7, 5660497), (139, 285061), (193, 205303), (211, 187789), (973, 40723), (1351, 29329), (1477, 26827)]