26984199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43037}}^1$

素因数の和:43070

約数の個数: 16

約数和(自身を含む): 41316480

約数和(自身を除く): 14332281

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 43037, 129111, 473407, 817703, 1420221, 2453109, 8994733, 26984199]

約数ペア:

[(1, 26984199), (3, 8994733), (11, 2453109), (19, 1420221), (33, 817703), (57, 473407), (209, 129111), (627, 43037)]