289243317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{6091}}^1$

素因数の和:7544

約数の個数: 16

約数和(自身を含む): 421079040

約数和(自身を除く): 131835723

約数列:

[1, 3, 11, 33, 1439, 4317, 6091, 15829, 18273, 47487, 67001, 201003, 8764949, 26294847, 96414439, 289243317]

約数ペア:

[(1, 289243317), (3, 96414439), (11, 26294847), (33, 8764949), (1439, 201003), (4317, 67001), (6091, 47487), (15829, 18273)]