973278082

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 1762782912

約数和(自身を除く): 789504830

約数列:

[1, 2, 7, 14, 43, 49, 71, 86, 98, 142, 301, 497, 602, 994, 2107, 3053, 3253, 3479, 4214, 6106, 6506, 6958, 21371, 22771, 42742, 45542, 139879, 149597, 159397, 230963, 279758, 299194, 318794, 461926, 979153, 1616741, 1958306, 3233482, 6854071, 9931409, 11317187, 13708142, 19862818, 22634374, 69519863, 139039726, 486639041, 973278082]

約数ペア:

[(1, 973278082), (2, 486639041), (7, 139039726), (14, 69519863), (43, 22634374), (49, 19862818), (71, 13708142), (86, 11317187), (98, 9931409), (142, 6854071), (301, 3233482), (497, 1958306), (602, 1616741), (994, 979153), (2107, 461926), (3053, 318794), (3253, 299194), (3479, 279758), (4214, 230963), (6106, 159397), (6506, 149597), (6958, 139879), (21371, 45542), (22771, 42742)]