340147641569

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1\times {\mathrm{166289}}^1$

素因数の和:167048

約数の個数: 16

約数和(自身を含む): 360516720000

約数和(自身を除く): 20369078431

約数列:

[1, 19, 199, 541, 3781, 10279, 107659, 166289, 2045521, 3159491, 33091511, 89962349, 628738709, 1709284631, 17902507451, 340147641569]

約数ペア:

[(1, 340147641569), (19, 17902507451), (199, 1709284631), (541, 628738709), (3781, 89962349), (10279, 33091511), (107659, 3159491), (166289, 2045521)]