12514509

素因数分解:

$3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 20763392

約数和(自身を除く): 8248883

約数列:

[1, 3, 7, 9, 21, 63, 271, 733, 813, 1897, 2199, 2439, 5131, 5691, 6597, 15393, 17073, 46179, 198643, 595929, 1390501, 1787787, 4171503, 12514509]

約数ペア:

[(1, 12514509), (3, 4171503), (7, 1787787), (9, 1390501), (21, 595929), (63, 198643), (271, 46179), (733, 17073), (813, 15393), (1897, 6597), (2199, 5691), (2439, 5131)]