82764495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 159123744

約数和(自身を除く): 76359249

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2741, 2745, 3355, 6039, 8223, 10065, 13705, 24669, 30151, 30195, 41115, 90453, 123345, 150755, 167201, 271359, 452265, 501603, 836005, 1356795, 1504809, 1839211, 2508015, 5517633, 7524045, 9196055, 16552899, 27588165, 82764495]

約数ペア:

[(1, 82764495), (3, 27588165), (5, 16552899), (9, 9196055), (11, 7524045), (15, 5517633), (33, 2508015), (45, 1839211), (55, 1504809), (61, 1356795), (99, 836005), (165, 501603), (183, 452265), (305, 271359), (495, 167201), (549, 150755), (671, 123345), (915, 90453), (2013, 41115), (2741, 30195), (2745, 30151), (3355, 24669), (6039, 13705), (8223, 10065)]