12824757

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 21456000

約数和(自身を除く): 8631243

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 1489, 2871, 4467, 8613, 13401, 16379, 40203, 43181, 49137, 129543, 147411, 388629, 442233, 474991, 1165887, 1424973, 4274919, 12824757]

約数ペア:

[(1, 12824757), (3, 4274919), (9, 1424973), (11, 1165887), (27, 474991), (29, 442233), (33, 388629), (87, 147411), (99, 129543), (261, 49137), (297, 43181), (319, 40203), (783, 16379), (957, 13401), (1489, 8613), (2871, 4467)]