12752055

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 22211280

約数和(自身を除く): 9459225

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1129, 1255, 2259, 3387, 3765, 5645, 10161, 11295, 16935, 50805, 283379, 850137, 1416895, 2550411, 4250685, 12752055]

約数ペア:

[(1, 12752055), (3, 4250685), (5, 2550411), (9, 1416895), (15, 850137), (45, 283379), (251, 50805), (753, 16935), (1129, 11295), (1255, 10161), (2259, 5645), (3387, 3765)]