20078235001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{15139}}^1\times {\mathrm{120569}}^1$

素因数の和:135719

約数の個数: 8

約数和(自身を含む): 21905157600

約数和(自身を除く): 1826922599

約数列:

[1, 11, 15139, 120569, 166529, 1326259, 1825294091, 20078235001]

約数ペア:

[(1, 20078235001), (11, 1825294091), (15139, 1326259), (120569, 166529)]