200711547

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{323207}}^1$

素因数の和:323239

約数の個数: 16

約数和(自身を含む): 310279680

約数和(自身を除く): 109568133

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 323207, 969621, 2908863, 7433761, 8726589, 22301283, 66903849, 200711547]

約数ペア:

[(1, 200711547), (3, 66903849), (9, 22301283), (23, 8726589), (27, 7433761), (69, 2908863), (207, 969621), (621, 323207)]