6644661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 9546240

約数和(自身を除く): 2901579

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 2711, 8133, 51509, 116573, 154527, 349719, 2214887, 6644661]

約数ペア:

[(1, 6644661), (3, 2214887), (19, 349719), (43, 154527), (57, 116573), (129, 51509), (817, 8133), (2451, 2711)]