2464065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 4523688

約数和(自身を除く): 2059623

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3221, 9663, 16105, 28989, 48315, 54757, 144945, 164271, 273785, 492813, 821355, 2464065]

約数ペア:

[(1, 2464065), (3, 821355), (5, 492813), (9, 273785), (15, 164271), (17, 144945), (45, 54757), (51, 48315), (85, 28989), (153, 16105), (255, 9663), (765, 3221)]