201954069

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{547301}}^1$

素因数の和:547348

約数の個数: 12

約数和(自身を含む): 298826892

約数和(自身を除く): 96872823

約数列:

[1, 3, 9, 41, 123, 369, 547301, 1641903, 4925709, 22439341, 67318023, 201954069]

約数ペア:

[(1, 201954069), (3, 67318023), (9, 22439341), (41, 4925709), (123, 1641903), (369, 547301)]