6155478

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{997}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 15568800

約数和(自身を除く): 9413322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 997, 1029, 1994, 2058, 2991, 3087, 5982, 6174, 6979, 8973, 13958, 17946, 20937, 41874, 48853, 62811, 97706, 125622, 146559, 293118, 341971, 439677, 683942, 879354, 1025913, 2051826, 3077739, 6155478]

約数ペア:

[(1, 6155478), (2, 3077739), (3, 2051826), (6, 1025913), (7, 879354), (9, 683942), (14, 439677), (18, 341971), (21, 293118), (42, 146559), (49, 125622), (63, 97706), (98, 62811), (126, 48853), (147, 41874), (294, 20937), (343, 17946), (441, 13958), (686, 8973), (882, 6979), (997, 6174), (1029, 5982), (1994, 3087), (2058, 2991)]