13867869807

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{19087}}^1$

素因数の和:19324

約数の個数: 48

約数和(自身を含む): 22511623680

約数和(自身を除く): 8643753873

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 179, 369, 451, 537, 1353, 1611, 1969, 4059, 5907, 7339, 17721, 19087, 22017, 57261, 66051, 80729, 171783, 209957, 242187, 629871, 726561, 782567, 1889613, 2347701, 3416573, 7043103, 8608237, 10249719, 25824711, 30749157, 37582303, 77474133, 112746909, 140079493, 338240727, 420238479, 1260715437, 1540874423, 4622623269, 13867869807]

約数ペア:

[(1, 13867869807), (3, 4622623269), (9, 1540874423), (11, 1260715437), (33, 420238479), (41, 338240727), (99, 140079493), (123, 112746909), (179, 77474133), (369, 37582303), (451, 30749157), (537, 25824711), (1353, 10249719), (1611, 8608237), (1969, 7043103), (4059, 3416573), (5907, 2347701), (7339, 1889613), (17721, 782567), (19087, 726561), (22017, 629871), (57261, 242187), (66051, 209957), (80729, 171783)]