1884998421

素因数分解:

$3^2\times {\mathrm{23269}}^1\times {\mathrm{9001}}^1$

素因数の和:32276

約数の個数: 12

約数和(自身を含む): 2723195020

約数和(自身を除く): 838196599

約数列:

[1, 3, 9, 9001, 23269, 27003, 69807, 81009, 209421, 209444269, 628332807, 1884998421]

約数ペア:

[(1, 1884998421), (3, 628332807), (9, 209444269), (9001, 209421), (23269, 81009), (27003, 69807)]