20169454023

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1477291}}^1$

素因数の和:1477375

約数の個数: 24

約数和(自身を含む): 30650854416

約数和(自身を除く): 10481400393

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 1517, 4551, 13653, 1477291, 4431873, 13295619, 54659767, 60568931, 163979301, 181706793, 491937903, 545120379, 2241050447, 6723151341, 20169454023]

約数ペア:

[(1, 20169454023), (3, 6723151341), (9, 2241050447), (37, 545120379), (41, 491937903), (111, 181706793), (123, 163979301), (333, 60568931), (369, 54659767), (1517, 13295619), (4551, 4431873), (13653, 1477291)]