57116367

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 107089920

約数和(自身を除く): 49973553

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 83, 99, 189, 231, 249, 297, 331, 581, 693, 747, 913, 993, 1743, 2079, 2241, 2317, 2739, 2979, 3641, 5229, 6391, 6951, 8217, 8937, 10923, 15687, 19173, 20853, 24651, 25487, 27473, 32769, 57519, 62559, 76461, 82419, 98307, 172557, 192311, 229383, 247257, 302203, 576933, 688149, 741771, 906609, 1730799, 2115421, 2719827, 5192397, 6346263, 8159481, 19038789, 57116367]

約数ペア:

[(1, 57116367), (3, 19038789), (7, 8159481), (9, 6346263), (11, 5192397), (21, 2719827), (27, 2115421), (33, 1730799), (63, 906609), (77, 741771), (83, 688149), (99, 576933), (189, 302203), (231, 247257), (249, 229383), (297, 192311), (331, 172557), (581, 98307), (693, 82419), (747, 76461), (913, 62559), (993, 57519), (1743, 32769), (2079, 27473), (2241, 25487), (2317, 24651), (2739, 20853), (2979, 19173), (3641, 15687), (5229, 10923), (6391, 8937), (6951, 8217)]