12632823

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 20966400

約数和(自身を除く): 8333577

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 839, 1673, 2151, 2517, 5019, 5873, 7551, 15057, 17619, 52857, 200521, 601563, 1403647, 1804689, 4210941, 12632823]

約数ペア:

[(1, 12632823), (3, 4210941), (7, 1804689), (9, 1403647), (21, 601563), (63, 200521), (239, 52857), (717, 17619), (839, 15057), (1673, 7551), (2151, 5873), (2517, 5019)]