6637593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 3361767

約数列:

[1, 3, 19, 23, 57, 61, 69, 83, 183, 249, 437, 1159, 1311, 1403, 1577, 1909, 3477, 4209, 4731, 5063, 5727, 15189, 26657, 36271, 79971, 96197, 108813, 116449, 288591, 349347, 2212531, 6637593]

約数ペア:

[(1, 6637593), (3, 2212531), (19, 349347), (23, 288591), (57, 116449), (61, 108813), (69, 96197), (83, 79971), (183, 36271), (249, 26657), (437, 15189), (1159, 5727), (1311, 5063), (1403, 4731), (1577, 4209), (1909, 3477)]