280102023

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{14153}}^1$

素因数の和:14895

約数の個数: 16

約数和(自身を含む): 415561440

約数和(自身を除く): 135459417

約数列:

[1, 3, 9, 27, 733, 2199, 6597, 14153, 19791, 42459, 127377, 382131, 10374149, 31122447, 93367341, 280102023]

約数ペア:

[(1, 280102023), (3, 93367341), (9, 31122447), (27, 10374149), (733, 382131), (2199, 127377), (6597, 42459), (14153, 19791)]