66425239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 72848160

約数和(自身を除く): 6422921

約数列:

[1, 17, 43, 89, 731, 1021, 1513, 3827, 17357, 43903, 65059, 90869, 746351, 1544773, 3907367, 66425239]

約数ペア:

[(1, 66425239), (17, 3907367), (43, 1544773), (89, 746351), (731, 90869), (1021, 65059), (1513, 43903), (3827, 17357)]