1549009077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23203}}^1$

素因数の和:23258

約数の個数: 48

約数和(自身を含む): 2735473152

約数和(自身を除く): 1186464075

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 867, 1309, 2023, 3179, 3927, 6069, 9537, 22253, 23203, 66759, 69609, 162421, 255233, 394451, 487263, 765699, 1183353, 1786631, 2761157, 4338961, 5359893, 6705667, 8283471, 13016883, 20117001, 30372727, 46939669, 73762337, 91118181, 140819007, 221287011, 516336359, 1549009077]

約数ペア:

[(1, 1549009077), (3, 516336359), (7, 221287011), (11, 140819007), (17, 91118181), (21, 73762337), (33, 46939669), (51, 30372727), (77, 20117001), (119, 13016883), (187, 8283471), (231, 6705667), (289, 5359893), (357, 4338961), (561, 2761157), (867, 1786631), (1309, 1183353), (2023, 765699), (3179, 487263), (3927, 394451), (6069, 255233), (9537, 162421), (22253, 69609), (23203, 66759)]