129835657

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{823}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 153567232

約数和(自身を除く): 23731575

約数列:

[1, 7, 31, 217, 727, 823, 5089, 5761, 22537, 25513, 157759, 178591, 598321, 4188247, 18547951, 129835657]

約数ペア:

[(1, 129835657), (7, 18547951), (31, 4188247), (217, 598321), (727, 178591), (823, 157759), (5089, 25513), (5761, 22537)]