126985167

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 187125120

約数和(自身を除く): 60139953

約数列:

[1, 3, 9, 67, 201, 251, 603, 753, 839, 2259, 2517, 7551, 16817, 50451, 56213, 151353, 168639, 210589, 505917, 631767, 1895301, 14109463, 42328389, 126985167]

約数ペア:

[(1, 126985167), (3, 42328389), (9, 14109463), (67, 1895301), (201, 631767), (251, 505917), (603, 210589), (753, 168639), (839, 151353), (2259, 56213), (2517, 50451), (7551, 16817)]