63097727

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 28140673

約数列:

[1, 7, 11, 17, 19, 43, 59, 77, 119, 133, 187, 209, 301, 323, 413, 473, 649, 731, 817, 1003, 1121, 1309, 1463, 2261, 2537, 3311, 3553, 4543, 5117, 5719, 7021, 7847, 8041, 8987, 11033, 12331, 13889, 17759, 19057, 24871, 27907, 43129, 48203, 56287, 62909, 77231, 86317, 97223, 133399, 152779, 195349, 209627, 301903, 337421, 474419, 530233, 819451, 1069453, 1467389, 3320933, 3711631, 5736157, 9013961, 63097727]

約数ペア:

[(1, 63097727), (7, 9013961), (11, 5736157), (17, 3711631), (19, 3320933), (43, 1467389), (59, 1069453), (77, 819451), (119, 530233), (133, 474419), (187, 337421), (209, 301903), (301, 209627), (323, 195349), (413, 152779), (473, 133399), (649, 97223), (731, 86317), (817, 77231), (1003, 62909), (1121, 56287), (1309, 48203), (1463, 43129), (2261, 27907), (2537, 24871), (3311, 19057), (3553, 17759), (4543, 13889), (5117, 12331), (5719, 11033), (7021, 8987), (7847, 8041)]