11755211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 13726944

約数和(自身を除く): 1971733

約数列:

[1, 13, 17, 43, 221, 559, 731, 1237, 9503, 16081, 21029, 53191, 273377, 691483, 904247, 11755211]

約数ペア:

[(1, 11755211), (13, 904247), (17, 691483), (43, 273377), (221, 53191), (559, 21029), (731, 16081), (1237, 9503)]