289326669

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1\times {\mathrm{1307}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 390076992

約数和(自身を除く): 100750323

約数列:

[1, 3, 113, 339, 653, 1307, 1959, 3921, 73789, 147691, 221367, 443073, 853471, 2560413, 96442223, 289326669]

約数ペア:

[(1, 289326669), (3, 96442223), (113, 2560413), (339, 853471), (653, 443073), (1307, 221367), (1959, 147691), (3921, 73789)]