85165389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{881}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 128786112

約数和(自身を除く): 43620723

約数列:

[1, 3, 9, 23, 69, 207, 467, 881, 1401, 2643, 4203, 7929, 10741, 20263, 32223, 60789, 96669, 182367, 411427, 1234281, 3702843, 9462821, 28388463, 85165389]

約数ペア:

[(1, 85165389), (3, 28388463), (9, 9462821), (23, 3702843), (69, 1234281), (207, 411427), (467, 182367), (881, 96669), (1401, 60789), (2643, 32223), (4203, 20263), (7929, 10741)]