214949109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{37337}}^1$

素因数の和:37460

約数の個数: 16

約数和(自身を含む): 304678080

約数和(自身を除く): 89728971

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 37337, 112011, 709403, 2128209, 3771037, 11313111, 71649703, 214949109]

約数ペア:

[(1, 214949109), (3, 71649703), (19, 11313111), (57, 3771037), (101, 2128209), (303, 709403), (1919, 112011), (5757, 37337)]