202030389

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{680237}}^1$

素因数の和:680257

約数の個数: 16

約数和(自身を含む): 326514240

約数和(自身を除く): 124483851

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 680237, 2040711, 6122133, 7482607, 18366399, 22447821, 67343463, 202030389]

約数ペア:

[(1, 202030389), (3, 67343463), (9, 22447821), (11, 18366399), (27, 7482607), (33, 6122133), (99, 2040711), (297, 680237)]