2017312847

素因数分解:

${\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{21347}}^1$

素因数の和:21451

約数の個数: 16

約数和(自身を含む): 2250249984

約数和(自身を除く): 232937137

約数列:

[1, 11, 71, 121, 781, 1331, 8591, 21347, 94501, 234817, 1515637, 2582987, 16672007, 28412857, 183392077, 2017312847]

約数ペア:

[(1, 2017312847), (11, 183392077), (71, 28412857), (121, 16672007), (781, 2582987), (1331, 1515637), (8591, 234817), (21347, 94501)]