16979553

素因数分解:

$3^2\times {\mathrm{967}}^1\times {\mathrm{1951}}^1$

素因数の和:2924

約数の個数: 12

約数和(自身を含む): 24563968

約数和(自身を除く): 7584415

約数列:

[1, 3, 9, 967, 1951, 2901, 5853, 8703, 17559, 1886617, 5659851, 16979553]

約数ペア:

[(1, 16979553), (3, 5659851), (9, 1886617), (967, 17559), (1951, 8703), (2901, 5853)]