489062445

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{66949}}^1$

素因数の和:67444

約数の個数: 16

約数和(自身を含む): 784118400

約数和(自身を除く): 295055955

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 7305, 66949, 200847, 334745, 1004235, 32604163, 97812489, 163020815, 489062445]

約数ペア:

[(1, 489062445), (3, 163020815), (5, 97812489), (15, 32604163), (487, 1004235), (1461, 334745), (2435, 200847), (7305, 66949)]