87029139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{4253}}^1$

素因数の和:4634

約数の個数: 16

約数和(自身を含む): 122515200

約数和(自身を除く): 35486061

約数列:

[1, 3, 19, 57, 359, 1077, 4253, 6821, 12759, 20463, 80807, 242421, 1526827, 4580481, 29009713, 87029139]

約数ペア:

[(1, 87029139), (3, 29009713), (19, 4580481), (57, 1526827), (359, 242421), (1077, 80807), (4253, 20463), (6821, 12759)]