8144103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 4758297

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 419, 589, 627, 1023, 1257, 1767, 4609, 6479, 7961, 12989, 13827, 19437, 23883, 38967, 87571, 142879, 246791, 262713, 428637, 740373, 2714701, 8144103]

約数ペア:

[(1, 8144103), (3, 2714701), (11, 740373), (19, 428637), (31, 262713), (33, 246791), (57, 142879), (93, 87571), (209, 38967), (341, 23883), (419, 19437), (589, 13827), (627, 12989), (1023, 7961), (1257, 6479), (1767, 4609)]