540341452561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1\times {\mathrm{128549}}^1$

素因数の和:129888

約数の個数: 16

約数和(自身を含む): 572181192000

約数和(自身を除く): 31839739439

約数列:

[1, 19, 197, 1123, 3743, 21337, 128549, 221231, 2442431, 4203389, 25324153, 144360527, 481158907, 2742850013, 28439023819, 540341452561]

約数ペア:

[(1, 540341452561), (19, 28439023819), (197, 2742850013), (1123, 481158907), (3743, 144360527), (21337, 25324153), (128549, 4203389), (221231, 2442431)]