207381889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2017}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 244097280

約数和(自身を除く): 36715391

約数列:

[1, 11, 13, 143, 719, 2017, 7909, 9347, 22187, 26221, 102817, 288431, 1450223, 15952453, 18852899, 207381889]

約数ペア:

[(1, 207381889), (11, 18852899), (13, 15952453), (143, 1450223), (719, 288431), (2017, 102817), (7909, 26221), (9347, 22187)]