56607453

素因数分解:

$3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1013}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 93644928

約数和(自身を除く): 37037475

約数列:

[1, 3, 7, 9, 21, 63, 887, 1013, 2661, 3039, 6209, 7091, 7983, 9117, 18627, 21273, 55881, 63819, 898531, 2695593, 6289717, 8086779, 18869151, 56607453]

約数ペア:

[(1, 56607453), (3, 18869151), (7, 8086779), (9, 6289717), (21, 2695593), (63, 898531), (887, 63819), (1013, 55881), (2661, 21273), (3039, 18627), (6209, 9117), (7091, 7983)]