85595209

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{91939}}^1$

素因数の和:91972

約数の個数: 12

約数和(自身を含む): 104811600

約数和(自身を除く): 19216391

約数列:

[1, 7, 19, 49, 133, 931, 91939, 643573, 1746841, 4505011, 12227887, 85595209]

約数ペア:

[(1, 85595209), (7, 12227887), (19, 4505011), (49, 1746841), (133, 643573), (931, 91939)]