27187862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61511}}^1$

素因数の和:61543

約数の個数: 16

約数和(自身を含む): 46503072

約数和(自身を除く): 19315210

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 61511, 123022, 799643, 1045687, 1599286, 2091374, 13593931, 27187862]

約数ペア:

[(1, 27187862), (2, 13593931), (13, 2091374), (17, 1599286), (26, 1045687), (34, 799643), (221, 123022), (442, 61511)]