136943279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38543}}^1$

素因数の和:38590

約数の個数: 16

約数和(自身を含む): 166510080

約数和(自身を除く): 29566801

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 38543, 423973, 655231, 732317, 7207541, 8055487, 12449389, 136943279]

約数ペア:

[(1, 136943279), (11, 12449389), (17, 8055487), (19, 7207541), (187, 732317), (209, 655231), (323, 423973), (3553, 38543)]