54337767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 81734400

約数和(自身を除く): 27396633

約数列:

[1, 3, 11, 33, 43, 129, 149, 257, 447, 473, 771, 1419, 1639, 2827, 4917, 6407, 8481, 11051, 19221, 33153, 38293, 70477, 114879, 121561, 211431, 364683, 421223, 1263669, 1646599, 4939797, 18112589, 54337767]

約数ペア:

[(1, 54337767), (3, 18112589), (11, 4939797), (33, 1646599), (43, 1263669), (129, 421223), (149, 364683), (257, 211431), (447, 121561), (473, 114879), (771, 70477), (1419, 38293), (1639, 33153), (2827, 19221), (4917, 11051), (6407, 8481)]