26163357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 40694400

約数和(自身を除く): 14531043

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 313, 447, 561, 939, 1639, 2533, 3443, 4917, 5321, 7599, 10329, 15963, 27863, 46637, 58531, 83589, 139911, 175593, 513007, 792829, 1539021, 2378487, 8721119, 26163357]

約数ペア:

[(1, 26163357), (3, 8721119), (11, 2378487), (17, 1539021), (33, 792829), (51, 513007), (149, 175593), (187, 139911), (313, 83589), (447, 58531), (561, 46637), (939, 27863), (1639, 15963), (2533, 10329), (3443, 7599), (4917, 5321)]