8458129089

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{3187}}^1\times {\mathrm{12821}}^1$

素因数の和:16037

約数の個数: 24

約数和(自身を含む): 12753479232

約数和(自身を除く): 4295350143

約数列:

[1, 3, 9, 23, 69, 207, 3187, 9561, 12821, 28683, 38463, 73301, 115389, 219903, 294883, 659709, 884649, 2653947, 40860527, 122581581, 367744743, 939792121, 2819376363, 8458129089]

約数ペア:

[(1, 8458129089), (3, 2819376363), (9, 939792121), (23, 367744743), (69, 122581581), (207, 40860527), (3187, 2653947), (9561, 884649), (12821, 659709), (28683, 294883), (38463, 219903), (73301, 115389)]