28589033

素因数分解:

${\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{677}}^1$

素因数の和:1048

約数の個数: 12

約数和(自身を含む): 31560900

約数和(自身を除く): 2971867

約数列:

[1, 11, 121, 349, 677, 3839, 7447, 42229, 81917, 236273, 2599003, 28589033]

約数ペア:

[(1, 28589033), (11, 2599003), (121, 236273), (349, 81917), (677, 42229), (3839, 7447)]