11826189

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23053}}^1$

素因数の和:23081

約数の個数: 16

約数和(自身を含む): 18443200

約数和(自身を除く): 6617011

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 23053, 69159, 207477, 438007, 622431, 1314021, 3942063, 11826189]

約数ペア:

[(1, 11826189), (3, 3942063), (9, 1314021), (19, 622431), (27, 438007), (57, 207477), (171, 69159), (513, 23053)]