2532357

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 3807360

約数和(自身を除く): 1275003

約数列:

[1, 3, 9, 27, 71, 213, 639, 1321, 1917, 3963, 11889, 35667, 93791, 281373, 844119, 2532357]

約数ペア:

[(1, 2532357), (3, 844119), (9, 281373), (27, 93791), (71, 35667), (213, 11889), (639, 3963), (1321, 1917)]