8748441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 14204736

約数和(自身を除く): 5456295

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 3251, 9753, 29259, 42263, 74773, 126789, 224319, 380367, 672957, 972049, 2916147, 8748441]

約数ペア:

[(1, 8748441), (3, 2916147), (9, 972049), (13, 672957), (23, 380367), (39, 224319), (69, 126789), (117, 74773), (207, 42263), (299, 29259), (897, 9753), (2691, 3251)]