520058221

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 553189248

約数和(自身を除く): 33131027

約数列:

[1, 23, 67, 281, 1201, 1541, 6463, 18827, 27623, 80467, 337481, 433021, 1850741, 7762063, 22611227, 520058221]

約数ペア:

[(1, 520058221), (23, 22611227), (67, 7762063), (281, 1850741), (1201, 433021), (1541, 337481), (6463, 80467), (18827, 27623)]