8555985

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10037

約数の個数: 24

約数和(自身を含む): 15612480

約数和(自身を除く): 7056495

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 10007, 30021, 50035, 90063, 150105, 190133, 450315, 570399, 950665, 1711197, 2851995, 8555985]

約数ペア:

[(1, 8555985), (3, 2851995), (5, 1711197), (9, 950665), (15, 570399), (19, 450315), (45, 190133), (57, 150105), (95, 90063), (171, 50035), (285, 30021), (855, 10007)]