67657059

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{147401}}^1$

素因数の和:147427

約数の個数: 16

約数和(自身を含む): 106129440

約数和(自身を除く): 38472381

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 147401, 442203, 1326609, 2505817, 3979827, 7517451, 22552353, 67657059]

約数ペア:

[(1, 67657059), (3, 22552353), (9, 7517451), (17, 3979827), (27, 2505817), (51, 1326609), (153, 442203), (459, 147401)]