27953559

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{60901}}^1$

素因数の和:60927

約数の個数: 16

約数和(自身を含む): 43849440

約数和(自身を除く): 15895881

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 60901, 182703, 548109, 1035317, 1644327, 3105951, 9317853, 27953559]

約数ペア:

[(1, 27953559), (3, 9317853), (9, 3105951), (17, 1644327), (27, 1035317), (51, 548109), (153, 182703), (459, 60901)]