68056659

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 114111360

約数和(自身を除く): 46054701

約数列:

[1, 3, 9, 11, 27, 33, 43, 73, 99, 129, 219, 297, 387, 473, 657, 803, 1161, 1419, 1971, 2409, 3139, 4257, 5329, 7227, 9417, 12771, 15987, 21681, 28251, 34529, 47961, 58619, 84753, 103587, 143883, 175857, 229147, 310761, 527571, 687441, 932283, 1582713, 2062323, 2520617, 6186969, 7561851, 22685553, 68056659]

約数ペア:

[(1, 68056659), (3, 22685553), (9, 7561851), (11, 6186969), (27, 2520617), (33, 2062323), (43, 1582713), (73, 932283), (99, 687441), (129, 527571), (219, 310761), (297, 229147), (387, 175857), (473, 143883), (657, 103587), (803, 84753), (1161, 58619), (1419, 47961), (1971, 34529), (2409, 28251), (3139, 21681), (4257, 15987), (5329, 12771), (7227, 9417)]