27116991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{91303}}^1$

素因数の和:91323

約数の個数: 16

約数和(自身を含む): 43825920

約数和(自身を除く): 16708929

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 91303, 273909, 821727, 1004333, 2465181, 3012999, 9038997, 27116991]

約数ペア:

[(1, 27116991), (3, 9038997), (9, 3012999), (11, 2465181), (27, 1004333), (33, 821727), (99, 273909), (297, 91303)]