713909997

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{3323}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 1082294400

約数和(自身を除く): 368384403

約数列:

[1, 3, 9, 27, 73, 109, 219, 327, 657, 981, 1971, 2943, 3323, 7957, 9969, 23871, 29907, 71613, 89721, 214839, 242579, 362207, 727737, 1086621, 2183211, 3259863, 6549633, 9779589, 26441111, 79323333, 237969999, 713909997]

約数ペア:

[(1, 713909997), (3, 237969999), (9, 79323333), (27, 26441111), (73, 9779589), (109, 6549633), (219, 3259863), (327, 2183211), (657, 1086621), (981, 727737), (1971, 362207), (2943, 242579), (3323, 214839), (7957, 89721), (9969, 71613), (23871, 29907)]