969221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 16

約数和(自身を含む): 1150848

約数和(自身を除く): 181627

約数列:

[1, 11, 17, 71, 73, 187, 781, 803, 1207, 1241, 5183, 13277, 13651, 57013, 88111, 969221]

約数ペア:

[(1, 969221), (11, 88111), (17, 57013), (71, 13651), (73, 13277), (187, 5183), (781, 1241), (803, 1207)]