7029990009

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{10259}}^1$

素因数の和:10494

約数の個数: 48

約数和(自身を含む): 11844144000

約数和(自身を除く): 4814153991

約数列:

[1, 3, 7, 9, 21, 63, 73, 149, 219, 447, 511, 657, 1043, 1341, 1533, 3129, 4599, 9387, 10259, 10877, 30777, 32631, 71813, 76139, 92331, 97893, 215439, 228417, 646317, 685251, 748907, 1528591, 2246721, 4585773, 5242349, 6740163, 10700137, 13757319, 15727047, 32100411, 47181141, 96301233, 111587143, 334761429, 781110001, 1004284287, 2343330003, 7029990009]

約数ペア:

[(1, 7029990009), (3, 2343330003), (7, 1004284287), (9, 781110001), (21, 334761429), (63, 111587143), (73, 96301233), (149, 47181141), (219, 32100411), (447, 15727047), (511, 13757319), (657, 10700137), (1043, 6740163), (1341, 5242349), (1533, 4585773), (3129, 2246721), (4599, 1528591), (9387, 748907), (10259, 685251), (10877, 646317), (30777, 228417), (32631, 215439), (71813, 97893), (76139, 92331)]