849272517

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{607}}^1\times {\mathrm{1873}}^1$

素因数の和:2569

約数の個数: 24

約数和(自身を含む): 1244216064

約数和(自身を除く): 394943547

約数列:

[1, 3, 9, 83, 249, 607, 747, 1821, 1873, 5463, 5619, 16857, 50381, 151143, 155459, 453429, 466377, 1136911, 1399131, 3410733, 10232199, 94363613, 283090839, 849272517]

約数ペア:

[(1, 849272517), (3, 283090839), (9, 94363613), (83, 10232199), (249, 3410733), (607, 1399131), (747, 1136911), (1821, 466377), (1873, 453429), (5463, 155459), (5619, 151143), (16857, 50381)]