66489849

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{107069}}^1$

素因数の和:107101

約数の個数: 16

約数和(自身を含む): 102787200

約数和(自身を除く): 36297351

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 107069, 321207, 963621, 2462587, 2890863, 7387761, 22163283, 66489849]

約数ペア:

[(1, 66489849), (3, 22163283), (9, 7387761), (23, 2890863), (27, 2462587), (69, 963621), (207, 321207), (621, 107069)]