2760755877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 4422600000

約数和(自身を除く): 1661844123

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 269, 747, 807, 913, 1249, 2421, 2739, 2959, 3747, 8217, 8877, 11241, 13739, 22327, 26631, 41217, 66981, 103667, 123651, 200943, 245597, 311001, 335981, 736791, 933003, 1007943, 1140337, 2210373, 3023829, 3421011, 3695791, 10263033, 11087373, 27886423, 33262119, 83659269, 250977807, 306750653, 920251959, 2760755877]

約数ペア:

[(1, 2760755877), (3, 920251959), (9, 306750653), (11, 250977807), (33, 83659269), (83, 33262119), (99, 27886423), (249, 11087373), (269, 10263033), (747, 3695791), (807, 3421011), (913, 3023829), (1249, 2210373), (2421, 1140337), (2739, 1007943), (2959, 933003), (3747, 736791), (8217, 335981), (8877, 311001), (11241, 245597), (13739, 200943), (22327, 123651), (26631, 103667), (41217, 66981)]