80810195631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19281841}}^1$

素因数の和:19281982

約数の個数: 16

約数和(自身を含む): 118467637248

約数和(自身を除く): 37657441617

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 19281841, 57845523, 212100251, 636300753, 2448793807, 7346381421, 26936731877, 80810195631]

約数ペア:

[(1, 80810195631), (3, 26936731877), (11, 7346381421), (33, 2448793807), (127, 636300753), (381, 212100251), (1397, 57845523), (4191, 19281841)]