8125654323

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 11848515840

約数和(自身を除く): 3722861517

約数列:

[1, 3, 19, 37, 57, 101, 111, 303, 703, 1031, 1369, 1919, 2109, 3093, 3737, 4107, 5757, 11211, 19589, 26011, 38147, 58767, 71003, 78033, 104131, 114441, 138269, 213009, 312393, 414807, 724793, 1411439, 1978489, 2174379, 2627111, 3852847, 4234317, 5935467, 7881333, 11558541, 26817341, 73204093, 80452023, 142555339, 219612279, 427666017, 2708551441, 8125654323]

約数ペア:

[(1, 8125654323), (3, 2708551441), (19, 427666017), (37, 219612279), (57, 142555339), (101, 80452023), (111, 73204093), (303, 26817341), (703, 11558541), (1031, 7881333), (1369, 5935467), (1919, 4234317), (2109, 3852847), (3093, 2627111), (3737, 2174379), (4107, 1978489), (5757, 1411439), (11211, 724793), (19589, 414807), (26011, 312393), (38147, 213009), (58767, 138269), (71003, 114441), (78033, 104131)]