13102143

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 18264576

約数和(自身を除く): 5162433

約数列:

[1, 3, 43, 47, 129, 141, 2021, 2161, 6063, 6483, 92923, 101567, 278769, 304701, 4367381, 13102143]

約数ペア:

[(1, 13102143), (3, 4367381), (43, 304701), (47, 278769), (129, 101567), (141, 92923), (2021, 6483), (2161, 6063)]