12323835

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1999}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 21528000

約数和(自身を除く): 9204165

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 1999, 2055, 5997, 6165, 9995, 17991, 29985, 89955, 273863, 821589, 1369315, 2464767, 4107945, 12323835]

約数ペア:

[(1, 12323835), (3, 4107945), (5, 2464767), (9, 1369315), (15, 821589), (45, 273863), (137, 89955), (411, 29985), (685, 17991), (1233, 9995), (1999, 6165), (2055, 5997)]