8889200199

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{29663}}^1$

素因数の和:30692

約数の個数: 32

約数和(自身を含む): 14381107200

約数和(自身を除く): 5491907001

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1009, 3027, 9081, 11099, 27243, 29663, 33297, 88989, 99891, 266967, 299673, 326293, 800901, 978879, 2936637, 8809911, 29929967, 89789901, 269369703, 329229637, 808109109, 987688911, 2963066733, 8889200199]

約数ペア:

[(1, 8889200199), (3, 2963066733), (9, 987688911), (11, 808109109), (27, 329229637), (33, 269369703), (99, 89789901), (297, 29929967), (1009, 8809911), (3027, 2936637), (9081, 978879), (11099, 800901), (27243, 326293), (29663, 299673), (33297, 266967), (88989, 99891)]