39264379

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 49812224

約数和(自身を除く): 10547845

約数列:

[1, 7, 11, 77, 121, 151, 307, 847, 1057, 1661, 2149, 3377, 11627, 18271, 23639, 37147, 46357, 127897, 260029, 324499, 509927, 3569489, 5609197, 39264379]

約数ペア:

[(1, 39264379), (7, 5609197), (11, 3569489), (77, 509927), (121, 324499), (151, 260029), (307, 127897), (847, 46357), (1057, 37147), (1661, 23639), (2149, 18271), (3377, 11627)]