20222432163

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2\times {\mathrm{163}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 32934873600

約数和(自身を除く): 12712441437

約数列:

[1, 3, 9, 23, 27, 29, 69, 83, 87, 163, 207, 249, 261, 489, 621, 667, 747, 783, 1467, 1909, 2001, 2241, 2407, 3749, 4401, 4727, 5727, 6003, 6889, 7221, 11247, 13529, 14181, 17181, 18009, 20667, 21663, 33741, 40587, 42543, 51543, 55361, 62001, 64989, 101223, 108721, 121761, 127629, 158447, 166083, 186003, 199781, 311167, 326163, 365283, 392341, 475341, 498249, 599343, 933501, 978489, 1122907, 1177023, 1426023, 1494747, 1798029, 2800503, 2935467, 3368721, 3531069, 4278069, 4594963, 5394087, 8401509, 9023843, 10106163, 10593207, 13784889, 25826861, 27071529, 30318489, 32564303, 41354667, 77480583, 81214587, 97692909, 124064001, 232441749, 243643761, 293078727, 697325247, 748978969, 879236181, 2246936907, 6740810721, 20222432163]

約数ペア:

[(1, 20222432163), (3, 6740810721), (9, 2246936907), (23, 879236181), (27, 748978969), (29, 697325247), (69, 293078727), (83, 243643761), (87, 232441749), (163, 124064001), (207, 97692909), (249, 81214587), (261, 77480583), (489, 41354667), (621, 32564303), (667, 30318489), (747, 27071529), (783, 25826861), (1467, 13784889), (1909, 10593207), (2001, 10106163), (2241, 9023843), (2407, 8401509), (3749, 5394087), (4401, 4594963), (4727, 4278069), (5727, 3531069), (6003, 3368721), (6889, 2935467), (7221, 2800503), (11247, 1798029), (13529, 1494747), (14181, 1426023), (17181, 1177023), (18009, 1122907), (20667, 978489), (21663, 933501), (33741, 599343), (40587, 498249), (42543, 475341), (51543, 392341), (55361, 365283), (62001, 326163), (64989, 311167), (101223, 199781), (108721, 186003), (121761, 166083), (127629, 158447)]