30306387

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23117}}^1$

素因数の和:23162

約数の個数: 16

約数和(自身を含む): 44386560

約数和(自身を除く): 14080173

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 23117, 69351, 439223, 531691, 1317669, 1595073, 10102129, 30306387]

約数ペア:

[(1, 30306387), (3, 10102129), (19, 1595073), (23, 1317669), (57, 531691), (69, 439223), (437, 69351), (1311, 23117)]