5439798

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 112

約数和(自身を含む): 15424416

約数和(自身を除く): 9984618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 81, 82, 91, 117, 123, 126, 162, 182, 189, 234, 243, 246, 273, 287, 351, 369, 378, 486, 533, 546, 567, 574, 702, 729, 738, 819, 861, 1053, 1066, 1107, 1134, 1458, 1599, 1638, 1701, 1722, 2106, 2214, 2457, 2583, 3159, 3198, 3321, 3402, 3731, 4797, 4914, 5103, 5166, 6318, 6642, 7371, 7462, 7749, 9477, 9594, 9963, 10206, 11193, 14391, 14742, 15498, 18954, 19926, 22113, 22386, 23247, 28782, 29889, 33579, 43173, 44226, 46494, 59778, 66339, 67158, 69741, 86346, 100737, 129519, 132678, 139482, 201474, 209223, 259038, 302211, 388557, 418446, 604422, 777114, 906633, 1813266, 2719899, 5439798]

約数ペア:

[(1, 5439798), (2, 2719899), (3, 1813266), (6, 906633), (7, 777114), (9, 604422), (13, 418446), (14, 388557), (18, 302211), (21, 259038), (26, 209223), (27, 201474), (39, 139482), (41, 132678), (42, 129519), (54, 100737), (63, 86346), (78, 69741), (81, 67158), (82, 66339), (91, 59778), (117, 46494), (123, 44226), (126, 43173), (162, 33579), (182, 29889), (189, 28782), (234, 23247), (243, 22386), (246, 22113), (273, 19926), (287, 18954), (351, 15498), (369, 14742), (378, 14391), (486, 11193), (533, 10206), (546, 9963), (567, 9594), (574, 9477), (702, 7749), (729, 7462), (738, 7371), (819, 6642), (861, 6318), (1053, 5166), (1066, 5103), (1107, 4914), (1134, 4797), (1458, 3731), (1599, 3402), (1638, 3321), (1701, 3198), (1722, 3159), (2106, 2583), (2214, 2457)]