13548339

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 22643712

約数和(自身を除く): 9095373

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 2591, 5229, 7773, 18137, 23319, 54411, 163233, 215053, 645159, 1505371, 1935477, 4516113, 13548339]

約数ペア:

[(1, 13548339), (3, 4516113), (7, 1935477), (9, 1505371), (21, 645159), (63, 215053), (83, 163233), (249, 54411), (581, 23319), (747, 18137), (1743, 7773), (2591, 5229)]