13372755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81047}}^1$

素因数の和:81066

約数の個数: 16

約数和(自身を含む): 23341824

約数和(自身を除く): 9969069

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 81047, 243141, 405235, 891517, 1215705, 2674551, 4457585, 13372755]

約数ペア:

[(1, 13372755), (3, 4457585), (5, 2674551), (11, 1215705), (15, 891517), (33, 405235), (55, 243141), (165, 81047)]