12998183

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 15513120

約数和(自身を除く): 2514937

約数列:

[1, 11, 17, 71, 89, 121, 187, 781, 979, 1207, 1513, 2057, 6319, 8591, 10769, 13277, 16643, 69509, 107423, 146047, 183073, 764599, 1181653, 12998183]

約数ペア:

[(1, 12998183), (11, 1181653), (17, 764599), (71, 183073), (89, 146047), (121, 107423), (187, 69509), (781, 16643), (979, 13277), (1207, 10769), (1513, 8591), (2057, 6319)]