9540005

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 11828160

約数和(自身を除く): 2288155

約数列:

[1, 5, 59, 73, 295, 365, 443, 2215, 4307, 21535, 26137, 32339, 130685, 161695, 1908001, 9540005]

約数ペア:

[(1, 9540005), (5, 1908001), (59, 161695), (73, 130685), (295, 32339), (365, 26137), (443, 21535), (2215, 4307)]