13655037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9680

約数の個数: 16

約数和(自身を含む): 20325888

約数和(自身を除く): 6670851

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9623, 28869, 105853, 317559, 413789, 1241367, 4551679, 13655037]

約数ペア:

[(1, 13655037), (3, 4551679), (11, 1241367), (33, 413789), (43, 317559), (129, 105853), (473, 28869), (1419, 9623)]