27889326

素因数分解:

$2^1\times 3^3\times {\mathrm{516469}}^1$

素因数の和:516480

約数の個数: 16

約数和(自身を含む): 61976400

約数和(自身を除く): 34087074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 516469, 1032938, 1549407, 3098814, 4648221, 9296442, 13944663, 27889326]

約数ペア:

[(1, 27889326), (2, 13944663), (3, 9296442), (6, 4648221), (9, 3098814), (18, 1549407), (27, 1032938), (54, 516469)]