518510213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1\times {\mathrm{727}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 566756736

約数和(自身を除く): 48246523

約数列:

[1, 13, 83, 661, 727, 1079, 8593, 9451, 54863, 60341, 480547, 713219, 784433, 6247111, 39885401, 518510213]

約数ペア:

[(1, 518510213), (13, 39885401), (83, 6247111), (661, 784433), (727, 713219), (1079, 480547), (8593, 60341), (9451, 54863)]