2721256879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{17093}}^1$

素因数の和:17498

約数の個数: 16

約数和(自身を含む): 3049843104

約数和(自身を除く): 328586225

約数列:

[1, 11, 41, 353, 451, 3883, 14473, 17093, 159203, 188023, 700813, 6033829, 7708943, 66372119, 247386989, 2721256879]

約数ペア:

[(1, 2721256879), (11, 247386989), (41, 66372119), (353, 7708943), (451, 6033829), (3883, 700813), (14473, 188023), (17093, 159203)]