5655180237

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15840841}}^1$

素因数の和:15840868

約数の個数: 16

約数和(自身を含む): 9124324992

約数和(自身を除く): 3469144755

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 15840841, 47522523, 110885887, 269294297, 332657661, 807882891, 1885060079, 5655180237]

約数ペア:

[(1, 5655180237), (3, 1885060079), (7, 807882891), (17, 332657661), (21, 269294297), (51, 110885887), (119, 47522523), (357, 15840841)]