5538489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 8114880

約数和(自身を除く): 2576391

約数列:

[1, 3, 11, 33, 157, 471, 1069, 1727, 3207, 5181, 11759, 35277, 167833, 503499, 1846163, 5538489]

約数ペア:

[(1, 5538489), (3, 1846163), (11, 503499), (33, 167833), (157, 35277), (471, 11759), (1069, 5181), (1727, 3207)]