2247706879515

素因数分解:

$3^3\times 5^1\times {\mathrm{16649680589}}^1$

素因数の和:16649680603

約数の個数: 16

約数和(自身を含む): 3995923341600

約数和(自身を除く): 1748216462085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16649680589, 49949041767, 83248402945, 149847125301, 249745208835, 449541375903, 749235626505, 2247706879515]

約数ペア:

[(1, 2247706879515), (3, 749235626505), (5, 449541375903), (9, 249745208835), (15, 149847125301), (27, 83248402945), (45, 49949041767), (135, 16649680589)]