17039239

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 20210688

約数和(自身を除く): 3171449

約数列:

[1, 7, 47, 67, 329, 469, 773, 3149, 5411, 22043, 36331, 51791, 254317, 362537, 2434177, 17039239]

約数ペア:

[(1, 17039239), (7, 2434177), (47, 362537), (67, 254317), (329, 51791), (469, 36331), (773, 22043), (3149, 5411)]