81710542981

素因数分解:

${\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1\times {\mathrm{4211}}^1$

素因数の和:7044

約数の個数: 16

約数和(自身を含む): 83742310080

約数和(自身を除く): 2031767099

約数列:

[1, 67, 109, 2657, 4211, 7303, 178019, 282137, 289613, 458999, 11188627, 19404071, 30752933, 749638009, 1219560343, 81710542981]

約数ペア:

[(1, 81710542981), (67, 1219560343), (109, 749638009), (2657, 30752933), (4211, 19404071), (7303, 11188627), (178019, 458999), (282137, 289613)]