85245885

素因数分解:

$3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{967}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 151937280

約数和(自身を除く): 66691395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 653, 967, 1959, 2901, 3265, 4835, 5877, 8703, 9795, 14505, 17631, 26109, 29385, 43515, 88155, 130545, 631451, 1894353, 3157255, 5683059, 9471765, 17049177, 28415295, 85245885]

約数ペア:

[(1, 85245885), (3, 28415295), (5, 17049177), (9, 9471765), (15, 5683059), (27, 3157255), (45, 1894353), (135, 631451), (653, 130545), (967, 88155), (1959, 43515), (2901, 29385), (3265, 26109), (4835, 17631), (5877, 14505), (8703, 9795)]