980888907

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{22037}}^1$

素因数の和:22478

約数の個数: 16

約数和(自身を含む): 1346609952

約数和(自身を除く): 365721045

約数列:

[1, 3, 37, 111, 401, 1203, 14837, 22037, 44511, 66111, 815369, 2446107, 8836837, 26510511, 326962969, 980888907]

約数ペア:

[(1, 980888907), (3, 326962969), (37, 26510511), (111, 8836837), (401, 2446107), (1203, 815369), (14837, 66111), (22037, 44511)]