27168885

素因数分解:

$3^3\times 5^1\times {\mathrm{201251}}^1$

素因数の和:201265

約数の個数: 16

約数和(自身を含む): 48300480

約数和(自身を除く): 21131595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 201251, 603753, 1006255, 1811259, 3018765, 5433777, 9056295, 27168885]

約数ペア:

[(1, 27168885), (3, 9056295), (5, 5433777), (9, 3018765), (15, 1811259), (27, 1006255), (45, 603753), (135, 201251)]