202141839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{2437}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 276332672

約数和(自身を除く): 74190833

約数列:

[1, 3, 43, 129, 643, 1929, 2437, 7311, 27649, 82947, 104791, 314373, 1566991, 4700973, 67380613, 202141839]

約数ペア:

[(1, 202141839), (3, 67380613), (43, 4700973), (129, 1566991), (643, 314373), (1929, 104791), (2437, 82947), (7311, 27649)]