284689905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1116431}}^1$

素因数の和:1116456

約数の個数: 16

約数和(自身を含む): 482298624

約数和(自身を除く): 197608719

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1116431, 3349293, 5582155, 16746465, 18979327, 56937981, 94896635, 284689905]

約数ペア:

[(1, 284689905), (3, 94896635), (5, 56937981), (15, 18979327), (17, 16746465), (51, 5582155), (85, 3349293), (255, 1116431)]