130694759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 153180720

約数和(自身を除く): 22485961

約数列:

[1, 13, 17, 43, 221, 289, 559, 731, 809, 3757, 9503, 10517, 12427, 13753, 34787, 161551, 178789, 233801, 452231, 591379, 3039413, 7687927, 10053443, 130694759]

約数ペア:

[(1, 130694759), (13, 10053443), (17, 7687927), (43, 3039413), (221, 591379), (289, 452231), (559, 233801), (731, 178789), (809, 161551), (3757, 34787), (9503, 13753), (10517, 12427)]