1829214387

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1370

約数の個数: 128

約数和(自身を含む): 3710085120

約数和(自身を除く): 1880870733

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 53, 63, 77, 91, 99, 117, 143, 159, 189, 231, 273, 297, 351, 371, 429, 477, 583, 689, 693, 819, 1001, 1113, 1277, 1287, 1431, 1749, 2067, 2079, 2457, 3003, 3339, 3831, 3861, 4081, 4823, 5247, 6201, 7579, 8939, 9009, 10017, 11493, 12243, 14047, 14469, 15741, 16601, 18603, 22737, 26817, 27027, 34479, 36729, 42141, 43407, 49803, 53053, 67681, 68211, 80451, 98329, 110187, 116207, 126423, 130221, 149409, 159159, 182611, 203043, 204633, 241353, 294987, 348621, 379269, 448227, 473767, 477477, 547833, 609129, 744491, 879853, 884961, 1045863, 1278277, 1421301, 1432431, 1643499, 1827387, 2233473, 2639559, 2654883, 3137589, 3834831, 4263903, 4930497, 5211437, 6158971, 6700419, 7918677, 9678383, 11504493, 12791709, 15634311, 18476913, 20101257, 23756031, 29035149, 34513479, 46902933, 55430739, 67748681, 87105447, 140708799, 166292217, 203246043, 261316341, 609738129, 1829214387]

約数ペア:

[(1, 1829214387), (3, 609738129), (7, 261316341), (9, 203246043), (11, 166292217), (13, 140708799), (21, 87105447), (27, 67748681), (33, 55430739), (39, 46902933), (53, 34513479), (63, 29035149), (77, 23756031), (91, 20101257), (99, 18476913), (117, 15634311), (143, 12791709), (159, 11504493), (189, 9678383), (231, 7918677), (273, 6700419), (297, 6158971), (351, 5211437), (371, 4930497), (429, 4263903), (477, 3834831), (583, 3137589), (689, 2654883), (693, 2639559), (819, 2233473), (1001, 1827387), (1113, 1643499), (1277, 1432431), (1287, 1421301), (1431, 1278277), (1749, 1045863), (2067, 884961), (2079, 879853), (2457, 744491), (3003, 609129), (3339, 547833), (3831, 477477), (3861, 473767), (4081, 448227), (4823, 379269), (5247, 348621), (6201, 294987), (7579, 241353), (8939, 204633), (9009, 203043), (10017, 182611), (11493, 159159), (12243, 149409), (14047, 130221), (14469, 126423), (15741, 116207), (16601, 110187), (18603, 98329), (22737, 80451), (26817, 68211), (27027, 67681), (34479, 53053), (36729, 49803), (42141, 43407)]