147788199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{421049}}^1$

素因数の和:421071

約数の個数: 16

約数和(自身を含む): 235788000

約数和(自身を除く): 87999801

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 421049, 1263147, 3789441, 5473637, 11368323, 16420911, 49262733, 147788199]

約数ペア:

[(1, 147788199), (3, 49262733), (9, 16420911), (13, 11368323), (27, 5473637), (39, 3789441), (117, 1263147), (351, 421049)]