17068471

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 20141568

約数和(自身を除く): 3073097

約数列:

[1, 7, 61, 71, 427, 497, 563, 3941, 4331, 30317, 34343, 39973, 240401, 279811, 2438353, 17068471]

約数ペア:

[(1, 17068471), (7, 2438353), (61, 279811), (71, 240401), (427, 39973), (497, 34343), (563, 30317), (3941, 4331)]