22160919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4507}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 32457600

約数和(自身を除く): 10296681

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4507, 4917, 13521, 49577, 148731, 671543, 2014629, 7386973, 22160919]

約数ペア:

[(1, 22160919), (3, 7386973), (11, 2014629), (33, 671543), (149, 148731), (447, 49577), (1639, 13521), (4507, 4917)]