27019018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61129}}^1$

素因数の和:61161

約数の個数: 16

約数和(自身を含む): 46214280

約数和(自身を除く): 19195262

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 61129, 122258, 794677, 1039193, 1589354, 2078386, 13509509, 27019018]

約数ペア:

[(1, 27019018), (2, 13509509), (13, 2078386), (17, 1589354), (26, 1039193), (34, 794677), (221, 122258), (442, 61129)]