2575771803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 4453662720

約数和(自身を除く): 1877890917

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 163, 171, 209, 271, 279, 341, 489, 589, 627, 813, 1023, 1467, 1767, 1793, 1881, 2439, 2981, 3069, 3097, 5053, 5149, 5301, 5379, 6479, 8401, 8943, 9291, 15159, 15447, 16137, 19437, 25203, 26829, 27873, 34067, 44173, 45477, 46341, 55583, 56639, 58311, 75609, 92411, 96007, 102201, 132519, 159619, 166749, 169917, 277233, 288021, 306603, 397557, 478857, 485903, 500247, 509751, 831699, 839287, 864063, 1056077, 1369363, 1436571, 1457709, 1755809, 2517861, 3168231, 4108089, 4373127, 5267427, 7553583, 9232157, 9504693, 12324267, 15062993, 15802281, 26017897, 27696471, 45188979, 78053691, 83089413, 135566937, 234161073, 286196867, 858590601, 2575771803]

約数ペア:

[(1, 2575771803), (3, 858590601), (9, 286196867), (11, 234161073), (19, 135566937), (31, 83089413), (33, 78053691), (57, 45188979), (93, 27696471), (99, 26017897), (163, 15802281), (171, 15062993), (209, 12324267), (271, 9504693), (279, 9232157), (341, 7553583), (489, 5267427), (589, 4373127), (627, 4108089), (813, 3168231), (1023, 2517861), (1467, 1755809), (1767, 1457709), (1793, 1436571), (1881, 1369363), (2439, 1056077), (2981, 864063), (3069, 839287), (3097, 831699), (5053, 509751), (5149, 500247), (5301, 485903), (5379, 478857), (6479, 397557), (8401, 306603), (8943, 288021), (9291, 277233), (15159, 169917), (15447, 166749), (16137, 159619), (19437, 132519), (25203, 102201), (26829, 96007), (27873, 92411), (34067, 75609), (44173, 58311), (45477, 56639), (46341, 55583)]