22151691

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{35671}}^1$

素因数の和:35703

約数の個数: 16

約数和(自身を含む): 34245120

約数和(自身を除く): 12093429

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 35671, 107013, 321039, 820433, 963117, 2461299, 7383897, 22151691]

約数ペア:

[(1, 22151691), (3, 7383897), (9, 2461299), (23, 963117), (27, 820433), (69, 321039), (207, 107013), (621, 35671)]