57137427

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 89907200

約数和(自身を除く): 32769773

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 877, 1143, 2413, 2631, 3429, 7239, 7893, 16663, 21717, 23679, 49989, 65151, 111379, 149967, 334137, 449901, 1002411, 2116201, 3007233, 6348603, 19045809, 57137427]

約数ペア:

[(1, 57137427), (3, 19045809), (9, 6348603), (19, 3007233), (27, 2116201), (57, 1002411), (127, 449901), (171, 334137), (381, 149967), (513, 111379), (877, 65151), (1143, 49989), (2413, 23679), (2631, 21717), (3429, 16663), (7239, 7893)]