85536765

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100043}}^1$

素因数の和:100073

約数の個数: 24

約数和(自身を含む): 156068640

約数和(自身を除く): 70531875

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 100043, 300129, 500215, 900387, 1500645, 1900817, 4501935, 5702451, 9504085, 17107353, 28512255, 85536765]

約数ペア:

[(1, 85536765), (3, 28512255), (5, 17107353), (9, 9504085), (15, 5702451), (19, 4501935), (45, 1900817), (57, 1500645), (95, 900387), (171, 500215), (285, 300129), (855, 100043)]