81633906

素因数分解:

$2^1\times 3^5\times {\mathrm{167971}}^1$

素因数の和:167988

約数の個数: 24

約数和(自身を含む): 183425424

約数和(自身を除く): 101791518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 167971, 335942, 503913, 1007826, 1511739, 3023478, 4535217, 9070434, 13605651, 27211302, 40816953, 81633906]

約数ペア:

[(1, 81633906), (2, 40816953), (3, 27211302), (6, 13605651), (9, 9070434), (18, 4535217), (27, 3023478), (54, 1511739), (81, 1007826), (162, 503913), (243, 335942), (486, 167971)]