117328581

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 180004440

約数和(自身を除く): 62675859

約数列:

[1, 3, 9, 27, 81, 97, 109, 137, 291, 327, 411, 873, 981, 1233, 2619, 2943, 3699, 7857, 8829, 10573, 11097, 13289, 14933, 31719, 39867, 44799, 95157, 119601, 134397, 285471, 358803, 403191, 856413, 1076409, 1209573, 1448501, 4345503, 13036509, 39109527, 117328581]

約数ペア:

[(1, 117328581), (3, 39109527), (9, 13036509), (27, 4345503), (81, 1448501), (97, 1209573), (109, 1076409), (137, 856413), (291, 403191), (327, 358803), (411, 285471), (873, 134397), (981, 119601), (1233, 95157), (2619, 44799), (2943, 39867), (3699, 31719), (7857, 14933), (8829, 13289), (10573, 11097)]