40445661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30851}}^1$

素因数の和:30896

約数の個数: 16

約数和(自身を含む): 59235840

約数和(自身を除く): 18790179

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 30851, 92553, 586169, 709573, 1758507, 2128719, 13481887, 40445661]

約数ペア:

[(1, 40445661), (3, 13481887), (19, 2128719), (23, 1758507), (57, 709573), (69, 586169), (437, 92553), (1311, 30851)]