2768065239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{1307}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 3953131776

約数和(自身を除く): 1185066537

約数列:

[1, 3, 17, 51, 131, 317, 393, 951, 1307, 2227, 3921, 5389, 6681, 16167, 22219, 41527, 66657, 124581, 171217, 414319, 513651, 705959, 1242957, 2117877, 2910689, 7043423, 8732067, 21130269, 54275789, 162827367, 922688413, 2768065239]

約数ペア:

[(1, 2768065239), (3, 922688413), (17, 162827367), (51, 54275789), (131, 21130269), (317, 8732067), (393, 7043423), (951, 2910689), (1307, 2117877), (2227, 1242957), (3921, 705959), (5389, 513651), (6681, 414319), (16167, 171217), (22219, 124581), (41527, 66657)]