27668265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{108503}}^1$

素因数の和:108528

約数の個数: 16

約数和(自身を含む): 46873728

約数和(自身を除く): 19205463

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 108503, 325509, 542515, 1627545, 1844551, 5533653, 9222755, 27668265]

約数ペア:

[(1, 27668265), (3, 9222755), (5, 5533653), (15, 1844551), (17, 1627545), (51, 542515), (85, 325509), (255, 108503)]