83027511

素因数分解:

$3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 152705280

約数和(自身を除く): 69677769

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 243, 367, 399, 441, 513, 567, 931, 1101, 1197, 1323, 1539, 1701, 2569, 2793, 3303, 3591, 3969, 4617, 6973, 7707, 8379, 9909, 10773, 11907, 17983, 20919, 23121, 25137, 29727, 32319, 48811, 53949, 62757, 69363, 75411, 89181, 146433, 161847, 188271, 208089, 226233, 341677, 439299, 485541, 564813, 624267, 1025031, 1317897, 1456623, 1694439, 3075093, 3953691, 4369869, 9225279, 11861073, 27675837, 83027511]

約数ペア:

[(1, 83027511), (3, 27675837), (7, 11861073), (9, 9225279), (19, 4369869), (21, 3953691), (27, 3075093), (49, 1694439), (57, 1456623), (63, 1317897), (81, 1025031), (133, 624267), (147, 564813), (171, 485541), (189, 439299), (243, 341677), (367, 226233), (399, 208089), (441, 188271), (513, 161847), (567, 146433), (931, 89181), (1101, 75411), (1197, 69363), (1323, 62757), (1539, 53949), (1701, 48811), (2569, 32319), (2793, 29727), (3303, 25137), (3591, 23121), (3969, 20919), (4617, 17983), (6973, 11907), (7707, 10773), (8379, 9909)]