78832035

素因数分解:

$3^4\times 5^1\times {\mathrm{194647}}^1$

素因数の和:194664

約数の個数: 20

約数和(自身を含む): 141314448

約数和(自身を除く): 62482413

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 194647, 583941, 973235, 1751823, 2919705, 5255469, 8759115, 15766407, 26277345, 78832035]

約数ペア:

[(1, 78832035), (3, 26277345), (5, 15766407), (9, 8759115), (15, 5255469), (27, 2919705), (45, 1751823), (81, 973235), (135, 583941), (405, 194647)]