553212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:159

約数の個数: 54

約数和(自身を含む): 1549184

約数和(自身を除く): 995972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 508, 726, 762, 1089, 1143, 1397, 1452, 1524, 2178, 2286, 2794, 4191, 4356, 4572, 5588, 8382, 12573, 15367, 16764, 25146, 30734, 46101, 50292, 61468, 92202, 138303, 184404, 276606, 553212]

約数ペア:

[(1, 553212), (2, 276606), (3, 184404), (4, 138303), (6, 92202), (9, 61468), (11, 50292), (12, 46101), (18, 30734), (22, 25146), (33, 16764), (36, 15367), (44, 12573), (66, 8382), (99, 5588), (121, 4572), (127, 4356), (132, 4191), (198, 2794), (242, 2286), (254, 2178), (363, 1524), (381, 1452), (396, 1397), (484, 1143), (508, 1089), (726, 762)]