488974131

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{341701}}^1$

素因数の和:341763

約数の個数: 16

約数和(自身を含む): 738076320

約数和(自身を除く): 249102189

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 341701, 1025103, 3075309, 9225927, 18110153, 54330459, 162991377, 488974131]

約数ペア:

[(1, 488974131), (3, 162991377), (9, 54330459), (27, 18110153), (53, 9225927), (159, 3075309), (477, 1025103), (1431, 341701)]