47927341

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{88919}}^1$

素因数の和:88944

約数の個数: 12

約数和(自身を含む): 60821280

約数和(自身を除く): 12893939

約数列:

[1, 7, 11, 49, 77, 539, 88919, 622433, 978109, 4357031, 6846763, 47927341]

約数ペア:

[(1, 47927341), (7, 6846763), (11, 4357031), (49, 978109), (77, 622433), (539, 88919)]