4055428.00000000

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{3187}}^1$

素因数の和:3410

約数の個数: 20

約数和(自身を含む): 81778576

約数和(自身を除く): 27309559

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 3187, 5697, 9561, 17091, 28683, 86049, 258147, 672457, 2017371, 6052113, 18156339, 54469017]

約数ペア:

[(1, 54469017), (3, 18156339), (9, 6052113), (27, 2017371), (81, 672457), (211, 258147), (633, 86049), (1899, 28683), (3187, 17091), (5697, 9561)]