80857029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{106531}}^1$

素因数の和:106568

約数の個数: 16

約数和(自身を含む): 122724864

約数和(自身を除く): 41867835

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 106531, 319593, 1171841, 2450213, 3515523, 7350639, 26952343, 80857029]

約数ペア:

[(1, 80857029), (3, 26952343), (11, 7350639), (23, 3515523), (33, 2450213), (69, 1171841), (253, 319593), (759, 106531)]