85544505

素因数分解:

$3^7\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7849

約数の個数: 32

約数和(自身を含む): 153976320

約数和(自身を除く): 68431815

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 7823, 10935, 23469, 39115, 70407, 117345, 211221, 352035, 633663, 1056105, 1900989, 3168315, 5702967, 9504945, 17108901, 28514835, 85544505]

約数ペア:

[(1, 85544505), (3, 28514835), (5, 17108901), (9, 9504945), (15, 5702967), (27, 3168315), (45, 1900989), (81, 1056105), (135, 633663), (243, 352035), (405, 211221), (729, 117345), (1215, 70407), (2187, 39115), (3645, 23469), (7823, 10935)]