26785869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35291}}^1$

素因数の和:35328

約数の個数: 16

約数和(自身を含む): 40656384

約数和(自身を除く): 13870515

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 35291, 105873, 388201, 811693, 1164603, 2435079, 8928623, 26785869]

約数ペア:

[(1, 26785869), (3, 8928623), (11, 2435079), (23, 1164603), (33, 811693), (69, 388201), (253, 105873), (759, 35291)]