40888023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18493}}^1$

素因数の和:18574

約数の個数: 16

約数和(自身を含む): 60364416

約数和(自身を除く): 19476393

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 18493, 55479, 203423, 610269, 1239031, 3717093, 13629341, 40888023]

約数ペア:

[(1, 40888023), (3, 13629341), (11, 3717093), (33, 1239031), (67, 610269), (201, 203423), (737, 55479), (2211, 18493)]