27442947

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76871}}^1$

素因数の和:76898

約数の個数: 16

約数和(自身を含む): 44278272

約数和(自身を除く): 16835325

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 76871, 230613, 538097, 1306807, 1614291, 3920421, 9147649, 27442947]

約数ペア:

[(1, 27442947), (3, 9147649), (7, 3920421), (17, 1614291), (21, 1306807), (51, 538097), (119, 230613), (357, 76871)]