80552739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{22027}}^1$

素因数の和:22106

約数の個数: 16

約数和(自身を含む): 114193152

約数和(自身を除く): 33640413

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 22027, 66081, 506621, 1167431, 1519863, 3502293, 26850913, 80552739]

約数ペア:

[(1, 80552739), (3, 26850913), (23, 3502293), (53, 1519863), (69, 1167431), (159, 506621), (1219, 66081), (3657, 22027)]