2013522417

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1613}}^1\times {\mathrm{2617}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 2966267304

約数和(自身を除く): 952744887

約数列:

[1, 3, 9, 53, 159, 477, 1613, 2617, 4839, 7851, 14517, 23553, 85489, 138701, 256467, 416103, 769401, 1248309, 4221221, 12663663, 37990989, 223724713, 671174139, 2013522417]

約数ペア:

[(1, 2013522417), (3, 671174139), (9, 223724713), (53, 37990989), (159, 12663663), (477, 4221221), (1613, 1248309), (2617, 769401), (4839, 416103), (7851, 256467), (14517, 138701), (23553, 85489)]