2836953

素因数分解:

$3^2\times 7^3\times {\mathrm{919}}^1$

素因数の和:946

約数の個数: 24

約数和(自身を含む): 4784000

約数和(自身を除く): 1947047

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 919, 1029, 2757, 3087, 6433, 8271, 19299, 45031, 57897, 135093, 315217, 405279, 945651, 2836953]

約数ペア:

[(1, 2836953), (3, 945651), (7, 405279), (9, 315217), (21, 135093), (49, 57897), (63, 45031), (147, 19299), (343, 8271), (441, 6433), (919, 3087), (1029, 2757)]