117457989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{86813}}^1$

素因数の和:86868

約数の個数: 16

約数和(自身を含む): 175017024

約数和(自身を除く): 57559035

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 86813, 260439, 954943, 2864829, 3559333, 10677999, 39152663, 117457989]

約数ペア:

[(1, 117457989), (3, 39152663), (11, 10677999), (33, 3559333), (41, 2864829), (123, 954943), (451, 260439), (1353, 86813)]