17136945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{54403}}^1$

素因数の和:54421

約数の個数: 24

約数和(自身を含む): 33948096

約数和(自身を除く): 16811151

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 54403, 163209, 272015, 380821, 489627, 816045, 1142463, 1904105, 2448135, 3427389, 5712315, 17136945]

約数ペア:

[(1, 17136945), (3, 5712315), (5, 3427389), (7, 2448135), (9, 1904105), (15, 1142463), (21, 816045), (35, 489627), (45, 380821), (63, 272015), (105, 163209), (315, 54403)]