2017839231

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{39341}}^1$

素因数の和:39527

約数の個数: 24

約数和(自身を含む): 3007302480

約数和(自身を除く): 989463249

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 1251, 5699, 17097, 39341, 51291, 118023, 354069, 1612981, 4838943, 5468399, 14516829, 16405197, 49215591, 224204359, 672613077, 2017839231]

約数ペア:

[(1, 2017839231), (3, 672613077), (9, 224204359), (41, 49215591), (123, 16405197), (139, 14516829), (369, 5468399), (417, 4838943), (1251, 1612981), (5699, 354069), (17097, 118023), (39341, 51291)]