2017029927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{42953}}^1$

素因数の和:44390

約数の個数: 16

約数和(自身を含む): 2935991808

約数和(自身を除く): 918961881

約数列:

[1, 3, 11, 33, 1423, 4269, 15653, 42953, 46959, 128859, 472483, 1417449, 61122119, 183366357, 672343309, 2017029927]

約数ペア:

[(1, 2017029927), (3, 672343309), (11, 183366357), (33, 61122119), (1423, 1417449), (4269, 472483), (15653, 128859), (42953, 46959)]