274314087

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 415430400

約数和(自身を除く): 141116313

約数列:

[1, 3, 9, 27, 83, 109, 249, 327, 747, 981, 1123, 2241, 2943, 3369, 9047, 10107, 27141, 30321, 81423, 93209, 122407, 244269, 279627, 367221, 838881, 1101663, 2516643, 3304989, 10159781, 30479343, 91438029, 274314087]

約数ペア:

[(1, 274314087), (3, 91438029), (9, 30479343), (27, 10159781), (83, 3304989), (109, 2516643), (249, 1101663), (327, 838881), (747, 367221), (981, 279627), (1123, 244269), (2241, 122407), (2943, 93209), (3369, 81423), (9047, 30321), (10107, 27141)]