20148436179

素因数分解:

$3^3\times {\mathrm{1051}}^1\times {\mathrm{710027}}^1$

素因数の和:711087

約数の個数: 16

約数和(自身を含む): 29877978240

約数和(自身を除く): 9729542061

約数列:

[1, 3, 9, 27, 1051, 3153, 9459, 28377, 710027, 2130081, 6390243, 19170729, 746238377, 2238715131, 6716145393, 20148436179]

約数ペア:

[(1, 20148436179), (3, 6716145393), (9, 2238715131), (27, 746238377), (1051, 19170729), (3153, 6390243), (9459, 2130081), (28377, 710027)]