85008945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42611}}^1$

素因数の和:42645

約数の個数: 32

約数和(自身を含む): 163630080

約数和(自身を除く): 78621135

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 42611, 127833, 213055, 298277, 639165, 809609, 894831, 1491385, 2428827, 4048045, 4474155, 5667263, 12144135, 17001789, 28336315, 85008945]

約数ペア:

[(1, 85008945), (3, 28336315), (5, 17001789), (7, 12144135), (15, 5667263), (19, 4474155), (21, 4048045), (35, 2428827), (57, 1491385), (95, 894831), (105, 809609), (133, 639165), (285, 298277), (399, 213055), (665, 127833), (1995, 42611)]