84062979

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 175279104

約数和(自身を除く): 91216125

約数列:

[1, 3, 7, 9, 11, 13, 21, 31, 33, 39, 43, 49, 63, 77, 91, 93, 99, 117, 129, 143, 147, 217, 231, 273, 279, 301, 341, 387, 403, 429, 441, 473, 539, 559, 637, 651, 693, 819, 903, 1001, 1023, 1209, 1287, 1333, 1419, 1519, 1617, 1677, 1911, 1953, 2107, 2387, 2709, 2821, 3003, 3069, 3311, 3627, 3913, 3999, 4257, 4433, 4557, 4851, 5031, 5733, 6149, 6321, 7007, 7161, 8463, 9009, 9331, 9933, 11739, 11997, 13299, 13671, 14663, 16709, 17329, 18447, 18963, 19747, 21021, 21483, 23177, 25389, 27391, 27993, 29799, 31031, 35217, 39897, 43043, 43989, 50127, 51987, 55341, 59241, 63063, 65317, 69531, 82173, 83979, 93093, 102641, 121303, 129129, 131967, 150381, 155961, 177723, 190619, 195951, 208593, 217217, 246519, 279279, 301301, 307923, 363909, 387387, 571857, 587853, 651651, 718487, 849121, 903903, 923769, 1091727, 1334333, 1715571, 1954953, 2155461, 2547363, 2711709, 4002999, 6466383, 7642089, 9340331, 12008997, 28020993, 84062979]

約数ペア:

[(1, 84062979), (3, 28020993), (7, 12008997), (9, 9340331), (11, 7642089), (13, 6466383), (21, 4002999), (31, 2711709), (33, 2547363), (39, 2155461), (43, 1954953), (49, 1715571), (63, 1334333), (77, 1091727), (91, 923769), (93, 903903), (99, 849121), (117, 718487), (129, 651651), (143, 587853), (147, 571857), (217, 387387), (231, 363909), (273, 307923), (279, 301301), (301, 279279), (341, 246519), (387, 217217), (403, 208593), (429, 195951), (441, 190619), (473, 177723), (539, 155961), (559, 150381), (637, 131967), (651, 129129), (693, 121303), (819, 102641), (903, 93093), (1001, 83979), (1023, 82173), (1209, 69531), (1287, 65317), (1333, 63063), (1419, 59241), (1519, 55341), (1617, 51987), (1677, 50127), (1911, 43989), (1953, 43043), (2107, 39897), (2387, 35217), (2709, 31031), (2821, 29799), (3003, 27993), (3069, 27391), (3311, 25389), (3627, 23177), (3913, 21483), (3999, 21021), (4257, 19747), (4433, 18963), (4557, 18447), (4851, 17329), (5031, 16709), (5733, 14663), (6149, 13671), (6321, 13299), (7007, 11997), (7161, 11739), (8463, 9933), (9009, 9331)]