873236585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{2521}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 1144614744

約数和(自身を除く): 271378159

約数列:

[1, 5, 13, 65, 73, 365, 949, 2521, 4745, 5329, 12605, 26645, 32773, 69277, 163865, 184033, 346385, 920165, 2392429, 11962145, 13434409, 67172045, 174647317, 873236585]

約数ペア:

[(1, 873236585), (5, 174647317), (13, 67172045), (65, 13434409), (73, 11962145), (365, 2392429), (949, 920165), (2521, 346385), (4745, 184033), (5329, 163865), (12605, 69277), (26645, 32773)]