2058243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 3029376

約数和(自身を除く): 971133

約数列:

[1, 3, 11, 33, 97, 291, 643, 1067, 1929, 3201, 7073, 21219, 62371, 187113, 686081, 2058243]

約数ペア:

[(1, 2058243), (3, 686081), (11, 187113), (33, 62371), (97, 21219), (291, 7073), (643, 3201), (1067, 1929)]