2007201567

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{11087}}^1$

素因数の和:11367

約数の個数: 32

約数和(自身を含む): 3155023872

約数和(自身を除く): 1147822305

約数列:

[1, 3, 7, 21, 37, 111, 233, 259, 699, 777, 1631, 4893, 8621, 11087, 25863, 33261, 60347, 77609, 181041, 232827, 410219, 1230657, 2583271, 2871533, 7749813, 8614599, 18082897, 54248691, 95581027, 286743081, 669067189, 2007201567]

約数ペア:

[(1, 2007201567), (3, 669067189), (7, 286743081), (21, 95581027), (37, 54248691), (111, 18082897), (233, 8614599), (259, 7749813), (699, 2871533), (777, 2583271), (1631, 1230657), (4893, 410219), (8621, 232827), (11087, 181041), (25863, 77609), (33261, 60347)]