17156286

素因数分解:

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

素因数の和:109

約数の個数: 84

約数和(自身を含む): 45197736

約数和(自身を除く): 28041450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 243, 246, 287, 369, 378, 486, 567, 574, 729, 738, 861, 1107, 1134, 1458, 1681, 1701, 1722, 2214, 2583, 3321, 3362, 3402, 5043, 5103, 5166, 6642, 7749, 9963, 10086, 10206, 11767, 15129, 15498, 19926, 23247, 23534, 29889, 30258, 35301, 45387, 46494, 59778, 69741, 70602, 90774, 105903, 136161, 139482, 209223, 211806, 272322, 317709, 408483, 418446, 635418, 816966, 953127, 1225449, 1906254, 2450898, 2859381, 5718762, 8578143, 17156286]

約数ペア:

[(1, 17156286), (2, 8578143), (3, 5718762), (6, 2859381), (7, 2450898), (9, 1906254), (14, 1225449), (18, 953127), (21, 816966), (27, 635418), (41, 418446), (42, 408483), (54, 317709), (63, 272322), (81, 211806), (82, 209223), (123, 139482), (126, 136161), (162, 105903), (189, 90774), (243, 70602), (246, 69741), (287, 59778), (369, 46494), (378, 45387), (486, 35301), (567, 30258), (574, 29889), (729, 23534), (738, 23247), (861, 19926), (1107, 15498), (1134, 15129), (1458, 11767), (1681, 10206), (1701, 10086), (1722, 9963), (2214, 7749), (2583, 6642), (3321, 5166), (3362, 5103), (3402, 5043)]