28458243

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{95819}}^1$

素因数の和:95839

約数の個数: 16

約数和(自身を含む): 45993600

約数和(自身を除く): 17535357

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 95819, 287457, 862371, 1054009, 2587113, 3162027, 9486081, 28458243]

約数ペア:

[(1, 28458243), (3, 9486081), (9, 3162027), (11, 2587113), (27, 1054009), (33, 862371), (99, 287457), (297, 95819)]