118969081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3853}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 148733568

約数和(自身を除く): 29764487

約数列:

[1, 7, 11, 77, 401, 2807, 3853, 4411, 26971, 30877, 42383, 296681, 1545053, 10815371, 16995583, 118969081]

約数ペア:

[(1, 118969081), (7, 16995583), (11, 10815371), (77, 1545053), (401, 296681), (2807, 42383), (3853, 30877), (4411, 26971)]