13513351

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 15914880

約数和(自身を除く): 2401529

約数列:

[1, 17, 19, 23, 107, 289, 323, 391, 437, 1819, 2033, 2461, 5491, 6647, 7429, 30923, 34561, 41837, 46759, 126293, 587537, 711229, 794903, 13513351]

約数ペア:

[(1, 13513351), (17, 794903), (19, 711229), (23, 587537), (107, 126293), (289, 46759), (323, 41837), (391, 34561), (437, 30923), (1819, 7429), (2033, 6647), (2461, 5491)]