7777285497

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{859}}^1\times {\mathrm{3457}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 11657609600

約数和(自身を除く): 3880324103

約数列:

[1, 3, 9, 27, 97, 291, 859, 873, 2577, 2619, 3457, 7731, 10371, 23193, 31113, 83323, 93339, 249969, 335329, 749907, 1005987, 2249721, 2969563, 3017961, 8908689, 9053883, 26726067, 80178201, 288047611, 864142833, 2592428499, 7777285497]

約数ペア:

[(1, 7777285497), (3, 2592428499), (9, 864142833), (27, 288047611), (97, 80178201), (291, 26726067), (859, 9053883), (873, 8908689), (2577, 3017961), (2619, 2969563), (3457, 2249721), (7731, 1005987), (10371, 749907), (23193, 335329), (31113, 249969), (83323, 93339)]