1248657623523

素因数分解:

$3^3\times {\mathrm{1531}}^1\times {\mathrm{1607}}^1\times {\mathrm{18797}}^1$

素因数の和:21944

約数の個数: 32

約数和(自身を含む): 1852321835520

約数和(自身を除く): 603664211997

約数列:

[1, 3, 9, 27, 1531, 1607, 4593, 4821, 13779, 14463, 18797, 41337, 43389, 56391, 169173, 507519, 2460317, 7380951, 22142853, 28778207, 30206779, 66428559, 86334621, 90620337, 259003863, 271861011, 777011589, 815583033, 46246578649, 138739735947, 416219207841, 1248657623523]

約数ペア:

[(1, 1248657623523), (3, 416219207841), (9, 138739735947), (27, 46246578649), (1531, 815583033), (1607, 777011589), (4593, 271861011), (4821, 259003863), (13779, 90620337), (14463, 86334621), (18797, 66428559), (41337, 30206779), (43389, 28778207), (56391, 22142853), (169173, 7380951), (507519, 2460317)]