42282717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14251}}^1$

素因数の和:14320

約数の個数: 16

約数和(自身を含む): 60200448

約数和(自身を除く): 17917731

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 14251, 42753, 327773, 612793, 983319, 1838379, 14094239, 42282717]

約数ペア:

[(1, 42282717), (3, 14094239), (23, 1838379), (43, 983319), (69, 612793), (129, 327773), (989, 42753), (2967, 14251)]