27401841

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59699}}^1$

素因数の和:59725

約数の個数: 16

約数和(自身を含む): 42984000

約数和(自身を除く): 15582159

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 59699, 179097, 537291, 1014883, 1611873, 3044649, 9133947, 27401841]

約数ペア:

[(1, 27401841), (3, 9133947), (9, 3044649), (17, 1611873), (27, 1014883), (51, 537291), (153, 179097), (459, 59699)]