26382321

素因数分解:

$3^3\times 7^1\times {\mathrm{139589}}^1$

素因数の和:139605

約数の個数: 16

約数和(自身を含む): 44668800

約数和(自身を除く): 18286479

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 139589, 418767, 977123, 1256301, 2931369, 3768903, 8794107, 26382321]

約数ペア:

[(1, 26382321), (3, 8794107), (7, 3768903), (9, 2931369), (21, 1256301), (27, 977123), (63, 418767), (189, 139589)]