81540546

素因数分解:

$2^1\times 3^1\times {\mathrm{827}}^1\times {\mathrm{16433}}^1$

素因数の和:17265

約数の個数: 16

約数和(自身を含む): 163288224

約数和(自身を除く): 81747678

約数列:

[1, 2, 3, 6, 827, 1654, 2481, 4962, 16433, 32866, 49299, 98598, 13590091, 27180182, 40770273, 81540546]

約数ペア:

[(1, 81540546), (2, 40770273), (3, 27180182), (6, 13590091), (827, 98598), (1654, 49299), (2481, 32866), (4962, 16433)]