11091949

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 18

約数和(自身を含む): 12742730

約数和(自身を除く): 1650781

約数列:

[1, 11, 29, 109, 121, 319, 841, 1199, 3161, 3509, 9251, 13189, 34771, 91669, 101761, 382481, 1008359, 11091949]

約数ペア:

[(1, 11091949), (11, 1008359), (29, 382481), (109, 101761), (121, 91669), (319, 34771), (841, 13189), (1199, 9251), (3161, 3509)]