83802551

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 98801664

約数和(自身を除く): 14999113

約数列:

[1, 7, 47, 103, 329, 721, 2473, 4841, 17311, 33887, 116231, 254719, 813617, 1783033, 11971793, 83802551]

約数ペア:

[(1, 83802551), (7, 11971793), (47, 1783033), (103, 813617), (329, 254719), (721, 116231), (2473, 33887), (4841, 17311)]