202149402579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{863521}}^1$

素因数の和:863620

約数の個数: 36

約数和(自身を含む): 315893618040

約数和(自身を除く): 113744215461

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 1369, 2109, 4107, 6327, 12321, 26011, 78033, 234099, 863521, 2590563, 7771689, 16406899, 31950277, 49220697, 95850831, 147662091, 287552493, 607055263, 1182160249, 1821165789, 3546480747, 5463497367, 10639442241, 22461044731, 67383134193, 202149402579]

約数ペア:

[(1, 202149402579), (3, 67383134193), (9, 22461044731), (19, 10639442241), (37, 5463497367), (57, 3546480747), (111, 1821165789), (171, 1182160249), (333, 607055263), (703, 287552493), (1369, 147662091), (2109, 95850831), (4107, 49220697), (6327, 31950277), (12321, 16406899), (26011, 7771689), (78033, 2590563), (234099, 863521)]