27391233

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4229}}^1$

素因数の和:4376

約数の個数: 16

約数和(自身を含む): 38983680

約数和(自身を除く): 11592447

約数列:

[1, 3, 17, 51, 127, 381, 2159, 4229, 6477, 12687, 71893, 215679, 537083, 1611249, 9130411, 27391233]

約数ペア:

[(1, 27391233), (3, 9130411), (17, 1611249), (51, 537083), (127, 215679), (381, 71893), (2159, 12687), (4229, 6477)]