23657739

素因数分解:

$3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 37363200

約数和(自身を除く): 13705461

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 277, 343, 581, 831, 1029, 1743, 1939, 4067, 5817, 12201, 13573, 22991, 28469, 40719, 68973, 85407, 95011, 160937, 285033, 482811, 1126559, 3379677, 7885913, 23657739]

約数ペア:

[(1, 23657739), (3, 7885913), (7, 3379677), (21, 1126559), (49, 482811), (83, 285033), (147, 160937), (249, 95011), (277, 85407), (343, 68973), (581, 40719), (831, 28469), (1029, 22991), (1743, 13573), (1939, 12201), (4067, 5817)]