30820299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23509}}^1$

素因数の和:23554

約数の個数: 16

約数和(自身を含む): 45139200

約数和(自身を除く): 14318901

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 23509, 70527, 446671, 540707, 1340013, 1622121, 10273433, 30820299]

約数ペア:

[(1, 30820299), (3, 10273433), (19, 1622121), (23, 1340013), (57, 540707), (69, 446671), (437, 70527), (1311, 23509)]