27783054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 70022400

約数和(自身を除く): 42239346

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2083, 2223, 4166, 4446, 6249, 6669, 12498, 13338, 18747, 27079, 37494, 39577, 54158, 56241, 79154, 81237, 112482, 118731, 162474, 237462, 243711, 356193, 487422, 514501, 712386, 731133, 1029002, 1068579, 1462266, 1543503, 2137158, 3087006, 4630509, 9261018, 13891527, 27783054]

約数ペア:

[(1, 27783054), (2, 13891527), (3, 9261018), (6, 4630509), (9, 3087006), (13, 2137158), (18, 1543503), (19, 1462266), (26, 1068579), (27, 1029002), (38, 731133), (39, 712386), (54, 514501), (57, 487422), (78, 356193), (114, 243711), (117, 237462), (171, 162474), (234, 118731), (247, 112482), (342, 81237), (351, 79154), (494, 56241), (513, 54158), (702, 39577), (741, 37494), (1026, 27079), (1482, 18747), (2083, 13338), (2223, 12498), (4166, 6669), (4446, 6249)]