9886569

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 16613376

約数和(自身を除く): 6726807

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 337, 381, 889, 1011, 1397, 2359, 2667, 3707, 4191, 7077, 9779, 11121, 25949, 29337, 42799, 77847, 128397, 299593, 470789, 898779, 1412367, 3295523, 9886569]

約数ペア:

[(1, 9886569), (3, 3295523), (7, 1412367), (11, 898779), (21, 470789), (33, 299593), (77, 128397), (127, 77847), (231, 42799), (337, 29337), (381, 25949), (889, 11121), (1011, 9779), (1397, 7077), (2359, 4191), (2667, 3707)]