4080985761

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1\times {\mathrm{6733}}^1$

素因数の和:7736

約数の個数: 16

約数和(自身を含む): 5469085440

約数和(自身を除く): 1388099679

約数列:

[1, 3, 281, 719, 843, 2157, 6733, 20199, 202039, 606117, 1891973, 4841027, 5675919, 14523081, 1360328587, 4080985761]

約数ペア:

[(1, 4080985761), (3, 1360328587), (281, 14523081), (719, 5675919), (843, 4841027), (2157, 1891973), (6733, 606117), (20199, 202039)]