204041717721

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{866011}}^1$

素因数の和:866621

約数の個数: 24

約数和(自身を含む): 301538450304

約数和(自身を除く): 97496732583

約数列:

[1, 3, 9, 47, 141, 423, 557, 1671, 5013, 26179, 78537, 235611, 866011, 2598033, 7794099, 40702517, 122107551, 366322653, 482368127, 1447104381, 4341313143, 22671301969, 68013905907, 204041717721]

約数ペア:

[(1, 204041717721), (3, 68013905907), (9, 22671301969), (47, 4341313143), (141, 1447104381), (423, 482368127), (557, 366322653), (1671, 122107551), (5013, 40702517), (26179, 7794099), (78537, 2598033), (235611, 866011)]