12254073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 17687040

約数和(自身を除く): 5432967

約数列:

[1, 3, 13, 39, 223, 669, 1409, 2899, 4227, 8697, 18317, 54951, 314207, 942621, 4084691, 12254073]

約数ペア:

[(1, 12254073), (3, 4084691), (13, 942621), (39, 314207), (223, 54951), (669, 18317), (1409, 8697), (2899, 4227)]