339940314

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{299771}}^1$

素因数の和:299792

約数の個数: 40

約数和(自身を含む): 870537888

約数和(自身を除く): 530597574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 299771, 599542, 899313, 1798626, 2098397, 2697939, 4196794, 5395878, 6295191, 8093817, 12590382, 16187634, 18885573, 24281451, 37771146, 48562902, 56656719, 113313438, 169970157, 339940314]

約数ペア:

[(1, 339940314), (2, 169970157), (3, 113313438), (6, 56656719), (7, 48562902), (9, 37771146), (14, 24281451), (18, 18885573), (21, 16187634), (27, 12590382), (42, 8093817), (54, 6295191), (63, 5395878), (81, 4196794), (126, 2697939), (162, 2098397), (189, 1798626), (378, 899313), (567, 599542), (1134, 299771)]