200517429

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{503}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 314302464

約数和(自身を除く): 113785035

約数列:

[1, 3, 7, 21, 41, 123, 287, 463, 503, 861, 1389, 1509, 3241, 3521, 9723, 10563, 18983, 20623, 56949, 61869, 132881, 144361, 232889, 398643, 433083, 698667, 1630223, 4890669, 9548449, 28645347, 66839143, 200517429]

約数ペア:

[(1, 200517429), (3, 66839143), (7, 28645347), (21, 9548449), (41, 4890669), (123, 1630223), (287, 698667), (463, 433083), (503, 398643), (861, 232889), (1389, 144361), (1509, 132881), (3241, 61869), (3521, 56949), (9723, 20623), (10563, 18983)]