221170183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2887}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 244532736

約数和(自身を除く): 23362553

約数列:

[1, 13, 71, 83, 923, 1079, 2887, 5893, 37531, 76609, 204977, 239621, 2664701, 3115073, 17013091, 221170183]

約数ペア:

[(1, 221170183), (13, 17013091), (71, 3115073), (83, 2664701), (923, 239621), (1079, 204977), (2887, 76609), (5893, 37531)]