201603005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{859}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 245904960

約数和(自身を除く): 44301955

約数列:

[1, 5, 73, 365, 643, 859, 3215, 4295, 46939, 62707, 234695, 313535, 552337, 2761685, 40320601, 201603005]

約数ペア:

[(1, 201603005), (5, 40320601), (73, 2761685), (365, 552337), (643, 313535), (859, 234695), (3215, 62707), (4295, 46939)]