2255408091

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{22093}}^1$

素因数の和:22320

約数の個数: 32

約数和(自身を含む): 3535040000

約数和(自身を除く): 1279631909

約数列:

[1, 3, 9, 19, 27, 57, 171, 199, 513, 597, 1791, 3781, 5373, 11343, 22093, 34029, 66279, 102087, 198837, 419767, 596511, 1259301, 3777903, 4396507, 11333709, 13189521, 39568563, 83533633, 118705689, 250600899, 751802697, 2255408091]

約数ペア:

[(1, 2255408091), (3, 751802697), (9, 250600899), (19, 118705689), (27, 83533633), (57, 39568563), (171, 13189521), (199, 11333709), (513, 4396507), (597, 3777903), (1791, 1259301), (3781, 596511), (5373, 419767), (11343, 198837), (22093, 102087), (34029, 66279)]