85093857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1217}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 130535496

約数和(自身を除く): 45441639

約数列:

[1, 3, 9, 17, 51, 153, 457, 1217, 1371, 3651, 4113, 7769, 10953, 20689, 23307, 62067, 69921, 186201, 556169, 1668507, 5005521, 9454873, 28364619, 85093857]

約数ペア:

[(1, 85093857), (3, 28364619), (9, 9454873), (17, 5005521), (51, 1668507), (153, 556169), (457, 186201), (1217, 69921), (1371, 62067), (3651, 23307), (4113, 20689), (7769, 10953)]