551423673

素因数分解:

$3^3\times {\mathrm{2069}}^1\times {\mathrm{9871}}^1$

素因数の和:11949

約数の個数: 16

約数和(自身を含む): 817401600

約数和(自身を除く): 265977927

約数列:

[1, 3, 9, 27, 2069, 6207, 9871, 18621, 29613, 55863, 88839, 266517, 20423099, 61269297, 183807891, 551423673]

約数ペア:

[(1, 551423673), (3, 183807891), (9, 61269297), (27, 20423099), (2069, 266517), (6207, 88839), (9871, 55863), (18621, 29613)]