99012771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 70815069

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 107, 117, 143, 321, 429, 719, 963, 1177, 1287, 1391, 2157, 3531, 4173, 6471, 7909, 9347, 10593, 12519, 15301, 23727, 28041, 45903, 71181, 76933, 84123, 102817, 137709, 230799, 308451, 692397, 846263, 925353, 1000129, 2538789, 3000387, 7616367, 9001161, 11001419, 33004257, 99012771]

約数ペア:

[(1, 99012771), (3, 33004257), (9, 11001419), (11, 9001161), (13, 7616367), (33, 3000387), (39, 2538789), (99, 1000129), (107, 925353), (117, 846263), (143, 692397), (321, 308451), (429, 230799), (719, 137709), (963, 102817), (1177, 84123), (1287, 76933), (1391, 71181), (2157, 45903), (3531, 28041), (4173, 23727), (6471, 15301), (7909, 12519), (9347, 10593)]