2018042073

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{1657}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 3063984000

約数和(自身を除く): 1045941927

約数列:

[1, 3, 9, 27, 43, 129, 387, 1049, 1161, 1657, 3147, 4971, 9441, 14913, 28323, 44739, 45107, 71251, 135321, 213753, 405963, 641259, 1217889, 1738193, 1923777, 5214579, 15643737, 46931211, 74742299, 224226897, 672680691, 2018042073]

約数ペア:

[(1, 2018042073), (3, 672680691), (9, 224226897), (27, 74742299), (43, 46931211), (129, 15643737), (387, 5214579), (1049, 1923777), (1161, 1738193), (1657, 1217889), (3147, 641259), (4971, 405963), (9441, 213753), (14913, 135321), (28323, 71251), (44739, 45107)]