20246937997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12421}}^1\times {\mathrm{11399}}^1$

素因数の和:23844

約数の個数: 16

約数和(自身を含む): 23790614400

約数和(自身を除く): 3543676403

約数列:

[1, 11, 13, 143, 11399, 12421, 125389, 136631, 148187, 161473, 1630057, 1776203, 141586979, 1557456769, 1840630727, 20246937997]

約数ペア:

[(1, 20246937997), (11, 1840630727), (13, 1557456769), (143, 141586979), (11399, 1776203), (12421, 1630057), (125389, 161473), (136631, 148187)]