27109026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 71251200

約数和(自身を除く): 44142174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 2473, 3654, 4946, 5481, 7419, 10962, 14838, 17311, 22257, 34622, 44514, 51933, 66771, 71717, 103866, 133542, 143434, 155799, 215151, 311598, 430302, 467397, 502019, 645453, 934794, 1004038, 1290906, 1506057, 1936359, 3012114, 3872718, 4518171, 9036342, 13554513, 27109026]

約数ペア:

[(1, 27109026), (2, 13554513), (3, 9036342), (6, 4518171), (7, 3872718), (9, 3012114), (14, 1936359), (18, 1506057), (21, 1290906), (27, 1004038), (29, 934794), (42, 645453), (54, 502019), (58, 467397), (63, 430302), (87, 311598), (126, 215151), (174, 155799), (189, 143434), (203, 133542), (261, 103866), (378, 71717), (406, 66771), (522, 51933), (609, 44514), (783, 34622), (1218, 22257), (1566, 17311), (1827, 14838), (2473, 10962), (3654, 7419), (4946, 5481)]