37486989

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{81671}}^1$

素因数の和:81697

約数の個数: 16

約数和(自身を含む): 58803840

約数和(自身を除く): 21316851

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 81671, 245013, 735039, 1388407, 2205117, 4165221, 12495663, 37486989]

約数ペア:

[(1, 37486989), (3, 12495663), (9, 4165221), (17, 2205117), (27, 1388407), (51, 735039), (153, 245013), (459, 81671)]