2013017589

素因数分解:

$3^7\times {\mathrm{11}}^2\times {\mathrm{7607}}^1$

素因数の和:7650

約数の個数: 48

約数和(自身を含む): 3318913920

約数和(自身を除く): 1305896331

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 729, 891, 1089, 2187, 2673, 3267, 7607, 8019, 9801, 22821, 24057, 29403, 68463, 83677, 88209, 205389, 251031, 264627, 616167, 753093, 920447, 1848501, 2259279, 2761341, 5545503, 6777837, 8284023, 16636509, 20333511, 24852069, 61000533, 74556207, 183001599, 223668621, 671005863, 2013017589]

約数ペア:

[(1, 2013017589), (3, 671005863), (9, 223668621), (11, 183001599), (27, 74556207), (33, 61000533), (81, 24852069), (99, 20333511), (121, 16636509), (243, 8284023), (297, 6777837), (363, 5545503), (729, 2761341), (891, 2259279), (1089, 1848501), (2187, 920447), (2673, 753093), (3267, 616167), (7607, 264627), (8019, 251031), (9801, 205389), (22821, 88209), (24057, 83677), (29403, 68463)]