2019911553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6801049}}^1$

素因数の和:6801069

約数の個数: 16

約数和(自身を含む): 3264504000

約数和(自身を除く): 1244592447

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6801049, 20403147, 61209441, 74811539, 183628323, 224434617, 673303851, 2019911553]

約数ペア:

[(1, 2019911553), (3, 673303851), (9, 224434617), (11, 183628323), (27, 74811539), (33, 61209441), (99, 20403147), (297, 6801049)]