4068103689

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1553}}^1$

素因数の和:2031

約数の個数: 64

約数和(自身を含む): 6892300800

約数和(自身を除く): 2824197111

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 439, 459, 663, 1317, 1553, 1989, 3951, 4659, 5707, 5967, 7463, 11853, 13977, 17121, 20189, 22389, 26401, 41931, 51363, 60567, 67167, 79203, 97019, 154089, 181701, 201501, 237609, 291057, 343213, 545103, 681767, 712827, 873171, 1029639, 2045301, 2619513, 3088917, 6135903, 8862971, 9266751, 11590039, 18407709, 26588913, 34770117, 79766739, 104310351, 150670507, 239300217, 312931053, 452011521, 1356034563, 4068103689]

約数ペア:

[(1, 4068103689), (3, 1356034563), (9, 452011521), (13, 312931053), (17, 239300217), (27, 150670507), (39, 104310351), (51, 79766739), (117, 34770117), (153, 26588913), (221, 18407709), (351, 11590039), (439, 9266751), (459, 8862971), (663, 6135903), (1317, 3088917), (1553, 2619513), (1989, 2045301), (3951, 1029639), (4659, 873171), (5707, 712827), (5967, 681767), (7463, 545103), (11853, 343213), (13977, 291057), (17121, 237609), (20189, 201501), (22389, 181701), (26401, 154089), (41931, 97019), (51363, 79203), (60567, 67167)]