9722601

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 17041024

約数和(自身を除く): 7318423

約数列:

[1, 3, 7, 9, 21, 37, 43, 63, 97, 111, 129, 259, 291, 301, 333, 387, 679, 777, 873, 903, 1591, 2037, 2331, 2709, 3589, 4171, 4773, 6111, 10767, 11137, 12513, 14319, 25123, 29197, 32301, 33411, 37539, 75369, 87591, 100233, 154327, 226107, 262773, 462981, 1080289, 1388943, 3240867, 9722601]

約数ペア:

[(1, 9722601), (3, 3240867), (7, 1388943), (9, 1080289), (21, 462981), (37, 262773), (43, 226107), (63, 154327), (97, 100233), (111, 87591), (129, 75369), (259, 37539), (291, 33411), (301, 32301), (333, 29197), (387, 25123), (679, 14319), (777, 12513), (873, 11137), (903, 10767), (1591, 6111), (2037, 4773), (2331, 4171), (2709, 3589)]