1796102991

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{515677}}^1$

素因数の和:515732

約数の個数: 20

約数和(自身を含む): 2745469672

約数和(自身を除く): 949366681

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 515677, 1547031, 4641093, 13923279, 22174111, 41769837, 66522333, 199566999, 598700997, 1796102991]

約数ペア:

[(1, 1796102991), (3, 598700997), (9, 199566999), (27, 66522333), (43, 41769837), (81, 22174111), (129, 13923279), (387, 4641093), (1161, 1547031), (3483, 515677)]