8061339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 14192640

約数和(自身を除く): 6131301

約数列:

[1, 3, 11, 13, 19, 23, 33, 39, 43, 57, 69, 129, 143, 209, 247, 253, 299, 429, 437, 473, 559, 627, 741, 759, 817, 897, 989, 1311, 1419, 1677, 2451, 2717, 2967, 3289, 4807, 5681, 6149, 8151, 8987, 9867, 10621, 10879, 12857, 14421, 17043, 18447, 18791, 26961, 31863, 32637, 38571, 56373, 62491, 116831, 141427, 187473, 206701, 244283, 350493, 424281, 620103, 732849, 2687113, 8061339]

約数ペア:

[(1, 8061339), (3, 2687113), (11, 732849), (13, 620103), (19, 424281), (23, 350493), (33, 244283), (39, 206701), (43, 187473), (57, 141427), (69, 116831), (129, 62491), (143, 56373), (209, 38571), (247, 32637), (253, 31863), (299, 26961), (429, 18791), (437, 18447), (473, 17043), (559, 14421), (627, 12857), (741, 10879), (759, 10621), (817, 9867), (897, 8987), (989, 8151), (1311, 6149), (1419, 5681), (1677, 4807), (2451, 3289), (2717, 2967)]