27617571

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{60169}}^1$

素因数の和:60195

約数の個数: 16

約数和(自身を含む): 43322400

約数和(自身を除く): 15704829

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 60169, 180507, 541521, 1022873, 1624563, 3068619, 9205857, 27617571]

約数ペア:

[(1, 27617571), (3, 9205857), (9, 3068619), (17, 1624563), (27, 1022873), (51, 541521), (153, 180507), (459, 60169)]