282447

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:340

約数の個数: 20

約数和(自身を含む): 461736

約数和(自身を除く): 179289

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 317, 891, 951, 2853, 3487, 8559, 10461, 25677, 31383, 94149, 282447]

約数ペア:

[(1, 282447), (3, 94149), (9, 31383), (11, 25677), (27, 10461), (33, 8559), (81, 3487), (99, 2853), (297, 951), (317, 891)]