27831612

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{3607}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 65059456

約数和(自身を除く): 37227844

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3607, 3858, 7214, 7716, 10821, 14428, 21642, 43284, 2319301, 4638602, 6957903, 9277204, 13915806, 27831612]

約数ペア:

[(1, 27831612), (2, 13915806), (3, 9277204), (4, 6957903), (6, 4638602), (12, 2319301), (643, 43284), (1286, 21642), (1929, 14428), (2572, 10821), (3607, 7716), (3858, 7214)]