40321039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 45021600

約数和(自身を除く): 4700561

約数列:

[1, 11, 73, 149, 337, 803, 1639, 3707, 10877, 24601, 50213, 119647, 270611, 552343, 3665549, 40321039]

約数ペア:

[(1, 40321039), (11, 3665549), (73, 552343), (149, 270611), (337, 119647), (803, 50213), (1639, 24601), (3707, 10877)]