4926987

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{4679}}^1$

素因数の和:4704

約数の個数: 20

約数和(自身を含む): 7927920

約数和(自身を除く): 3000933

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 4679, 14037, 42111, 60827, 126333, 182481, 378999, 547443, 1642329, 4926987]

約数ペア:

[(1, 4926987), (3, 1642329), (9, 547443), (13, 378999), (27, 182481), (39, 126333), (81, 60827), (117, 42111), (351, 14037), (1053, 4679)]