49132629

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20026

約数の個数: 32

約数和(自身を含む): 89591040

約数和(自身を除く): 40458411

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19997, 59991, 139979, 179973, 259961, 419937, 539919, 779883, 1259811, 1819727, 2339649, 3779433, 5459181, 7018947, 16377543, 49132629]

約数ペア:

[(1, 49132629), (3, 16377543), (7, 7018947), (9, 5459181), (13, 3779433), (21, 2339649), (27, 1819727), (39, 1259811), (63, 779883), (91, 539919), (117, 419937), (189, 259961), (273, 179973), (351, 139979), (819, 59991), (2457, 19997)]