8949042

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 40

約数和(自身を含む): 20608236

約数和(自身を除く): 11659194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1493, 1998, 2986, 2997, 4479, 5994, 8958, 13437, 26874, 40311, 55241, 80622, 110482, 120933, 165723, 241866, 331446, 497169, 994338, 1491507, 2983014, 4474521, 8949042]

約数ペア:

[(1, 8949042), (2, 4474521), (3, 2983014), (6, 1491507), (9, 994338), (18, 497169), (27, 331446), (37, 241866), (54, 165723), (74, 120933), (81, 110482), (111, 80622), (162, 55241), (222, 40311), (333, 26874), (666, 13437), (999, 8958), (1493, 5994), (1998, 4479), (2986, 2997)]