33386877

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 51216000

約数和(自身を除く): 17829123

約数列:

[1, 3, 9, 27, 43, 129, 149, 193, 387, 447, 579, 1161, 1341, 1737, 4023, 5211, 6407, 8299, 19221, 24897, 28757, 57663, 74691, 86271, 172989, 224073, 258813, 776439, 1236551, 3709653, 11128959, 33386877]

約数ペア:

[(1, 33386877), (3, 11128959), (9, 3709653), (27, 1236551), (43, 776439), (129, 258813), (149, 224073), (193, 172989), (387, 86271), (447, 74691), (579, 57663), (1161, 28757), (1341, 24897), (1737, 19221), (4023, 8299), (5211, 6407)]