9007233021

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{31327}}^1$

素因数の和:31822

約数の個数: 32

約数和(自身を含む): 13954744320

約数和(自身を除く): 4947511299

約数列:

[1, 3, 9, 23, 27, 69, 207, 463, 621, 1389, 4167, 10649, 12501, 31327, 31947, 93981, 95841, 281943, 287523, 720521, 845829, 2161563, 6484689, 14504401, 19454067, 43513203, 130539609, 333601223, 391618827, 1000803669, 3002411007, 9007233021]

約数ペア:

[(1, 9007233021), (3, 3002411007), (9, 1000803669), (23, 391618827), (27, 333601223), (69, 130539609), (207, 43513203), (463, 19454067), (621, 14504401), (1389, 6484689), (4167, 2161563), (10649, 845829), (12501, 720521), (31327, 287523), (31947, 281943), (93981, 95841)]