2243338173

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1629149}}^1$

素因数の和:1629178

約数の個数: 20

約数和(自身を含む): 3548288700

約数和(自身を除く): 1304950527

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1629149, 4887447, 14662341, 27695533, 43987023, 83086599, 131961069, 249259797, 747779391, 2243338173]

約数ペア:

[(1, 2243338173), (3, 747779391), (9, 249259797), (17, 131961069), (27, 83086599), (51, 43987023), (81, 27695533), (153, 14662341), (459, 4887447), (1377, 1629149)]