19714573439

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{1079009}}^1$

素因数の和:1079182

約数の個数: 12

約数和(自身を含む): 21813266160

約数和(自身を除く): 2098692721

約数列:

[1, 11, 121, 151, 1661, 18271, 1079009, 11869099, 130560089, 162930359, 1792233949, 19714573439]

約数ペア:

[(1, 19714573439), (11, 1792233949), (121, 162930359), (151, 130560089), (1661, 11869099), (18271, 1079009)]