321423873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{3019}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 447636480

約数和(自身を除く): 126212607

約数列:

[1, 3, 23, 69, 1543, 3019, 4629, 9057, 35489, 69437, 106467, 208311, 4658317, 13974951, 107141291, 321423873]

約数ペア:

[(1, 321423873), (3, 107141291), (23, 13974951), (69, 4658317), (1543, 208311), (3019, 106467), (4629, 69437), (9057, 35489)]