8992137

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 15628032

約数和(自身を除く): 6635895

約数列:

[1, 3, 7, 11, 21, 33, 49, 67, 77, 83, 147, 201, 231, 249, 469, 539, 581, 737, 913, 1407, 1617, 1743, 2211, 2739, 3283, 4067, 5159, 5561, 6391, 9849, 12201, 15477, 16683, 19173, 36113, 38927, 44737, 61171, 108339, 116781, 134211, 183513, 272489, 428197, 817467, 1284591, 2997379, 8992137]

約数ペア:

[(1, 8992137), (3, 2997379), (7, 1284591), (11, 817467), (21, 428197), (33, 272489), (49, 183513), (67, 134211), (77, 116781), (83, 108339), (147, 61171), (201, 44737), (231, 38927), (249, 36113), (469, 19173), (539, 16683), (581, 15477), (737, 12201), (913, 9849), (1407, 6391), (1617, 5561), (1743, 5159), (2211, 4067), (2739, 3283)]