4041037

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 5481728

約数和(自身を除く): 1440691

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 367, 847, 1001, 1573, 2569, 4037, 4771, 11011, 28259, 33397, 44407, 52481, 310849, 367367, 577291, 4041037]

約数ペア:

[(1, 4041037), (7, 577291), (11, 367367), (13, 310849), (77, 52481), (91, 44407), (121, 33397), (143, 28259), (367, 11011), (847, 4771), (1001, 4037), (1573, 2569)]