40324011

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21101}}^1$

素因数の和:21131

約数の個数: 24

約数和(自身を含む): 67357584

約数和(自身を除く): 27033573

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 21101, 63303, 147707, 274313, 443121, 822939, 1033949, 1920191, 3101847, 5760573, 13441337, 40324011]

約数ペア:

[(1, 40324011), (3, 13441337), (7, 5760573), (13, 3101847), (21, 1920191), (39, 1033949), (49, 822939), (91, 443121), (147, 274313), (273, 147707), (637, 63303), (1911, 21101)]