568085192883

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{539492111}}^1$

素因数の和:539492136

約数の個数: 20

約数和(自身を含む): 913899637728

約数和(自身を除く): 345814444845

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 539492111, 1618476333, 4855428999, 7013397443, 14566286997, 21040192329, 43698860991, 63120576987, 189361730961, 568085192883]

約数ペア:

[(1, 568085192883), (3, 189361730961), (9, 63120576987), (13, 43698860991), (27, 21040192329), (39, 14566286997), (81, 7013397443), (117, 4855428999), (351, 1618476333), (1053, 539492111)]