7029280791

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{187163}}^1$

素因数の和:187292

約数の個数: 32

約数和(自身を含む): 11319678720

約数和(自身を除く): 4290397929

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 2889, 4173, 12519, 37557, 187163, 561489, 1684467, 2433119, 5053401, 7299357, 20026441, 21898071, 60079323, 65694213, 180237969, 260343733, 540713907, 781031199, 2343093597, 7029280791]

約数ペア:

[(1, 7029280791), (3, 2343093597), (9, 781031199), (13, 540713907), (27, 260343733), (39, 180237969), (107, 65694213), (117, 60079323), (321, 21898071), (351, 20026441), (963, 7299357), (1391, 5053401), (2889, 2433119), (4173, 1684467), (12519, 561489), (37557, 187163)]