9053967783

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1\times {\mathrm{3331}}^1$

素因数の和:5235

約数の個数: 32

約数和(自身を含む): 14002716672

約数和(自身を除く): 4948748889

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 1823, 3331, 5469, 9993, 12761, 23317, 38283, 69951, 129433, 236501, 388299, 709503, 906031, 1655507, 2718093, 4966521, 6072413, 18217239, 42506891, 127520673, 431141323, 1293423969, 3017989261, 9053967783]

約数ペア:

[(1, 9053967783), (3, 3017989261), (7, 1293423969), (21, 431141323), (71, 127520673), (213, 42506891), (497, 18217239), (1491, 6072413), (1823, 4966521), (3331, 2718093), (5469, 1655507), (9993, 906031), (12761, 709503), (23317, 388299), (38283, 236501), (69951, 129433)]