15181043391

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{41141039}}^1$

素因数の和:41141086

約数の個数: 12

約数和(自身を含む): 22463007840

約数和(自身を除く): 7281964449

約数列:

[1, 3, 9, 41, 123, 369, 41141039, 123423117, 370269351, 1686782599, 5060347797, 15181043391]

約数ペア:

[(1, 15181043391), (3, 5060347797), (9, 1686782599), (41, 370269351), (123, 123423117), (369, 41141039)]