40611669

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19937}}^1$

素因数の和:20044

約数の個数: 16

約数和(自身を含む): 62525568

約数和(自身を除く): 21913899

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 19937, 59811, 139559, 418677, 1933889, 5801667, 13537223, 40611669]

約数ペア:

[(1, 40611669), (3, 13537223), (7, 5801667), (21, 1933889), (97, 418677), (291, 139559), (679, 59811), (2037, 19937)]