64179243

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{33479}}^1$

素因数の和:33559

約数の個数: 16

約数和(自身を含む): 96422400

約数和(自身を除く): 32243157

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 33479, 100437, 301311, 903933, 2377009, 7131027, 21393081, 64179243]

約数ペア:

[(1, 64179243), (3, 21393081), (9, 7131027), (27, 2377009), (71, 903933), (213, 301311), (639, 100437), (1917, 33479)]