56967759

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{11657}}^1$

素因数の和:11847

約数の個数: 16

約数和(自身を含む): 84870240

約数和(自身を除く): 27902481

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 11657, 34971, 104913, 314739, 2109917, 6329751, 18989253, 56967759]

約数ペア:

[(1, 56967759), (3, 18989253), (9, 6329751), (27, 2109917), (181, 314739), (543, 104913), (1629, 34971), (4887, 11657)]