40669431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 60009600

約数和(自身を除く): 19340169

約数列:

[1, 3, 11, 33, 121, 199, 363, 563, 597, 1689, 2189, 6193, 6567, 18579, 24079, 68123, 72237, 112037, 204369, 336111, 1232407, 3697221, 13556477, 40669431]

約数ペア:

[(1, 40669431), (3, 13556477), (11, 3697221), (33, 1232407), (121, 336111), (199, 204369), (363, 112037), (563, 72237), (597, 68123), (1689, 24079), (2189, 18579), (6193, 6567)]