72062184579

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311957509}}^1$

素因数の和:311957530

約数の個数: 16

約数和(自身を含む): 119791683840

約数和(自身を除く): 47729499261

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 311957509, 935872527, 2183702563, 3431532599, 6551107689, 10294597797, 24020728193, 72062184579]

約数ペア:

[(1, 72062184579), (3, 24020728193), (7, 10294597797), (11, 6551107689), (21, 3431532599), (33, 2183702563), (77, 935872527), (231, 311957509)]