65967107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 71040000

約数和(自身を除く): 5072893

約数列:

[1, 19, 73, 199, 239, 1387, 3781, 4541, 14527, 17447, 47561, 276013, 331493, 903659, 3471953, 65967107]

約数ペア:

[(1, 65967107), (19, 3471953), (73, 903659), (199, 331493), (239, 276013), (1387, 47561), (3781, 17447), (4541, 14527)]