15313639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6702

約数の個数: 12

約数和(自身を含む): 17720920

約数和(自身を除く): 2407281

約数列:

[1, 11, 19, 121, 209, 2299, 6661, 73271, 126559, 805981, 1392149, 15313639]

約数ペア:

[(1, 15313639), (11, 1392149), (19, 805981), (121, 126559), (209, 73271), (2299, 6661)]