496492441299

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{19207}}^1$

素因数の和:20505

約数の個数: 64

約数和(自身を含む): 793828224000

約数和(自身を除く): 297335782701

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 1229, 2337, 3687, 7011, 11061, 19207, 21033, 23351, 33183, 50389, 57621, 70053, 151167, 172863, 210159, 364933, 453501, 518589, 630477, 787487, 957391, 1094799, 1360503, 2362461, 2872173, 3284397, 7087383, 8616519, 9853191, 14962253, 21262149, 23605403, 25849557, 44886759, 70816209, 134660277, 212448627, 403980831, 448502657, 637345881, 967821523, 1345507971, 2903464569, 4036523913, 8710393707, 12109571739, 18388608937, 26131181121, 55165826811, 165497480433, 496492441299]

約数ペア:

[(1, 496492441299), (3, 165497480433), (9, 55165826811), (19, 26131181121), (27, 18388608937), (41, 12109571739), (57, 8710393707), (123, 4036523913), (171, 2903464569), (369, 1345507971), (513, 967821523), (779, 637345881), (1107, 448502657), (1229, 403980831), (2337, 212448627), (3687, 134660277), (7011, 70816209), (11061, 44886759), (19207, 25849557), (21033, 23605403), (23351, 21262149), (33183, 14962253), (50389, 9853191), (57621, 8616519), (70053, 7087383), (151167, 3284397), (172863, 2872173), (210159, 2362461), (364933, 1360503), (453501, 1094799), (518589, 957391), (630477, 787487)]