4127343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 6045312

約数和(自身を除く): 1917969

約数列:

[1, 3, 11, 33, 181, 543, 691, 1991, 2073, 5973, 7601, 22803, 125071, 375213, 1375781, 4127343]

約数ペア:

[(1, 4127343), (3, 1375781), (11, 375213), (33, 125071), (181, 22803), (543, 7601), (691, 5973), (1991, 2073)]