489608565

素因数分解:

$3^1\times 5^1\times {\mathrm{4871}}^1\times {\mathrm{6701}}^1$

素因数の和:11580

約数の個数: 16

約数和(自身を含む): 783651456

約数和(自身を除く): 294042891

約数列:

[1, 3, 5, 15, 4871, 6701, 14613, 20103, 24355, 33505, 73065, 100515, 32640571, 97921713, 163202855, 489608565]

約数ペア:

[(1, 489608565), (3, 163202855), (5, 97921713), (15, 32640571), (4871, 100515), (6701, 73065), (14613, 33505), (20103, 24355)]