80496873351

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{190299937}}^1$

素因数の和:190299990

約数の個数: 12

約数和(自身を含む): 118747161312

約数和(自身を除く): 38250287961

約数列:

[1, 3, 9, 47, 141, 423, 190299937, 570899811, 1712699433, 8944097039, 26832291117, 80496873351]

約数ペア:

[(1, 80496873351), (3, 26832291117), (9, 8944097039), (47, 1712699433), (141, 570899811), (423, 190299937)]