15543253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 18380736

約数和(自身を除く): 2837483

約数列:

[1, 11, 17, 43, 187, 473, 731, 1933, 8041, 21263, 32861, 83119, 361471, 914309, 1413023, 15543253]

約数ペア:

[(1, 15543253), (11, 1413023), (17, 914309), (43, 361471), (187, 83119), (473, 32861), (731, 21263), (1933, 8041)]