13138059

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 20396880

約数和(自身を除く): 7258821

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 2129, 6171, 6387, 23419, 36193, 70257, 108579, 257609, 398123, 772827, 1194369, 4379353, 13138059]

約数ペア:

[(1, 13138059), (3, 4379353), (11, 1194369), (17, 772827), (33, 398123), (51, 257609), (121, 108579), (187, 70257), (363, 36193), (561, 23419), (2057, 6387), (2129, 6171)]