65550897

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{105557}}^1$

素因数の和:105589

約数の個数: 16

約数和(自身を含む): 101335680

約数和(自身を除く): 35784783

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 105557, 316671, 950013, 2427811, 2850039, 7283433, 21850299, 65550897]

約数ペア:

[(1, 65550897), (3, 21850299), (9, 7283433), (23, 2850039), (27, 2427811), (69, 950013), (207, 316671), (621, 105557)]