85014531

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71023}}^1$

素因数の和:71055

約数の個数: 24

約数和(自身を含む): 147729920

約数和(自身を除く): 62715389

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 71023, 213069, 497161, 639207, 1349437, 1491483, 4048311, 4474449, 9446059, 12144933, 28338177, 85014531]

約数ペア:

[(1, 85014531), (3, 28338177), (7, 12144933), (9, 9446059), (19, 4474449), (21, 4048311), (57, 1491483), (63, 1349437), (133, 639207), (171, 497161), (399, 213069), (1197, 71023)]