89215259

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 104552448

約数和(自身を除く): 15337189

約数列:

[1, 7, 47, 329, 373, 727, 2611, 5089, 17531, 34169, 122717, 239183, 271171, 1898197, 12745037, 89215259]

約数ペア:

[(1, 89215259), (7, 12745037), (47, 1898197), (329, 271171), (373, 239183), (727, 122717), (2611, 34169), (5089, 17531)]