40133799

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{1583}}^1$

素因数の和:1908

約数の個数: 20

約数和(自身を含む): 60182496

約数和(自身を除く): 20048697

約数列:

[1, 3, 9, 27, 81, 313, 939, 1583, 2817, 4749, 8451, 14247, 25353, 42741, 128223, 495479, 1486437, 4459311, 13377933, 40133799]

約数ペア:

[(1, 40133799), (3, 13377933), (9, 4459311), (27, 1486437), (81, 495479), (313, 128223), (939, 42741), (1583, 25353), (2817, 14247), (4749, 8451)]