63564291

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 117145600

約数和(自身を除く): 53581309

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 171, 189, 217, 279, 399, 513, 571, 589, 651, 837, 1197, 1713, 1767, 1953, 3591, 3997, 4123, 5139, 5301, 5859, 10849, 11991, 12369, 15417, 15903, 17701, 32547, 35973, 37107, 53103, 75943, 97641, 107919, 111321, 123907, 159309, 227829, 292923, 336319, 371721, 477927, 683487, 1008957, 1115163, 2050461, 2354233, 3026871, 3345489, 7062699, 9080613, 21188097, 63564291]

約数ペア:

[(1, 63564291), (3, 21188097), (7, 9080613), (9, 7062699), (19, 3345489), (21, 3026871), (27, 2354233), (31, 2050461), (57, 1115163), (63, 1008957), (93, 683487), (133, 477927), (171, 371721), (189, 336319), (217, 292923), (279, 227829), (399, 159309), (513, 123907), (571, 111321), (589, 107919), (651, 97641), (837, 75943), (1197, 53103), (1713, 37107), (1767, 35973), (1953, 32547), (3591, 17701), (3997, 15903), (4123, 15417), (5139, 12369), (5301, 11991), (5859, 10849)]