20143753335

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1\times {\mathrm{2633}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 35147084544

約数和(自身を除く): 15003331209

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 863, 985, 1773, 2589, 2633, 2955, 4315, 7767, 7899, 8865, 12945, 13165, 23697, 38835, 39495, 118485, 170011, 510033, 518701, 850055, 1530099, 1556103, 2272279, 2550165, 2593505, 4668309, 6816837, 7650495, 7780515, 11361395, 20450511, 23341545, 34084185, 102252555, 447638963, 1342916889, 2238194815, 4028750667, 6714584445, 20143753335]

約数ペア:

[(1, 20143753335), (3, 6714584445), (5, 4028750667), (9, 2238194815), (15, 1342916889), (45, 447638963), (197, 102252555), (591, 34084185), (863, 23341545), (985, 20450511), (1773, 11361395), (2589, 7780515), (2633, 7650495), (2955, 6816837), (4315, 4668309), (7767, 2593505), (7899, 2550165), (8865, 2272279), (12945, 1556103), (13165, 1530099), (23697, 850055), (38835, 518701), (39495, 510033), (118485, 170011)]