61834113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 104232960

約数和(自身を除く): 42398847

約数列:

[1, 3, 9, 11, 19, 33, 57, 71, 99, 171, 209, 213, 463, 627, 639, 781, 1349, 1389, 1881, 2343, 4047, 4167, 5093, 7029, 8797, 12141, 14839, 15279, 26391, 32873, 44517, 45837, 79173, 96767, 98619, 133551, 290301, 295857, 361603, 624587, 870903, 1084809, 1873761, 3254427, 5621283, 6870457, 20611371, 61834113]

約数ペア:

[(1, 61834113), (3, 20611371), (9, 6870457), (11, 5621283), (19, 3254427), (33, 1873761), (57, 1084809), (71, 870903), (99, 624587), (171, 361603), (209, 295857), (213, 290301), (463, 133551), (627, 98619), (639, 96767), (781, 79173), (1349, 45837), (1389, 44517), (1881, 32873), (2343, 26391), (4047, 15279), (4167, 14839), (5093, 12141), (7029, 8797)]