27243554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61637}}^1$

素因数の和:61669

約数の個数: 16

約数和(自身を含む): 46598328

約数和(自身を除く): 19354774

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 61637, 123274, 801281, 1047829, 1602562, 2095658, 13621777, 27243554]

約数ペア:

[(1, 27243554), (2, 13621777), (13, 2095658), (17, 1602562), (26, 1047829), (34, 801281), (221, 123274), (442, 61637)]