1189803343689

素因数分解:

$3^4\times {\mathrm{967}}^1\times {\mathrm{15190207}}^1$

素因数の和:15191186

約数の個数: 20

約数和(自身を含む): 1779198682624

約数和(自身を除く): 589395338935

約数列:

[1, 3, 9, 27, 81, 967, 2901, 8703, 26109, 78327, 15190207, 45570621, 136711863, 410135589, 1230406767, 14688930169, 44066790507, 132200371521, 396601114563, 1189803343689]

約数ペア:

[(1, 1189803343689), (3, 396601114563), (9, 132200371521), (27, 44066790507), (81, 14688930169), (967, 1230406767), (2901, 410135589), (8703, 136711863), (26109, 45570621), (78327, 15190207)]