26730513

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{3163}}^1$

素因数の和:3485

約数の個数: 16

約数和(自身を含む): 39739840

約数和(自身を除く): 13009327

約数列:

[1, 3, 9, 27, 313, 939, 2817, 3163, 8451, 9489, 28467, 85401, 990019, 2970057, 8910171, 26730513]

約数ペア:

[(1, 26730513), (3, 8910171), (9, 2970057), (27, 990019), (313, 85401), (939, 28467), (2817, 9489), (3163, 8451)]