804945249

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{4049}}^1$

素因数の和:4294

約数の個数: 32

約数和(自身を含む): 1231200000

約数和(自身を除く): 426254751

約数列:

[1, 3, 9, 27, 37, 111, 199, 333, 597, 999, 1791, 4049, 5373, 7363, 12147, 22089, 36441, 66267, 109323, 149813, 198801, 449439, 805751, 1348317, 2417253, 4044951, 7251759, 21755277, 29812787, 89438361, 268315083, 804945249]

約数ペア:

[(1, 804945249), (3, 268315083), (9, 89438361), (27, 29812787), (37, 21755277), (111, 7251759), (199, 4044951), (333, 2417253), (597, 1348317), (999, 805751), (1791, 449439), (4049, 198801), (5373, 149813), (7363, 109323), (12147, 66267), (22089, 36441)]