39243303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 67292160

約数和(自身を除く): 28048857

約数列:

[1, 3, 9, 11, 19, 31, 33, 57, 93, 99, 171, 209, 279, 341, 589, 627, 673, 1023, 1767, 1881, 2019, 3069, 5301, 6057, 6479, 7403, 12787, 19437, 20863, 22209, 38361, 58311, 62589, 66627, 115083, 140657, 187767, 229493, 396397, 421971, 688479, 1189191, 1265913, 2065437, 3567573, 4360367, 13081101, 39243303]

約数ペア:

[(1, 39243303), (3, 13081101), (9, 4360367), (11, 3567573), (19, 2065437), (31, 1265913), (33, 1189191), (57, 688479), (93, 421971), (99, 396397), (171, 229493), (209, 187767), (279, 140657), (341, 115083), (589, 66627), (627, 62589), (673, 58311), (1023, 38361), (1767, 22209), (1881, 20863), (2019, 19437), (3069, 12787), (5301, 7403), (6057, 6479)]