82772739

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4093}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 141488640

約数和(自身を除く): 58715901

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 4093, 6741, 12279, 20223, 28651, 36837, 85953, 110511, 257859, 437951, 773577, 1313853, 3065657, 3941559, 9196971, 11824677, 27590913, 82772739]

約数ペア:

[(1, 82772739), (3, 27590913), (7, 11824677), (9, 9196971), (21, 3941559), (27, 3065657), (63, 1313853), (107, 773577), (189, 437951), (321, 257859), (749, 110511), (963, 85953), (2247, 36837), (2889, 28651), (4093, 20223), (6741, 12279)]