3090366981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1553729}}^1$

素因数の和:1553765

約数の個数: 24

約数和(自身を含む): 5090019480

約数和(自身を除く): 1999652499

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 1553729, 4661187, 13983561, 20198477, 26413393, 60595431, 79240179, 181786293, 237720537, 343374109, 1030122327, 3090366981]

約数ペア:

[(1, 3090366981), (3, 1030122327), (9, 343374109), (13, 237720537), (17, 181786293), (39, 79240179), (51, 60595431), (117, 26413393), (153, 20198477), (221, 13983561), (663, 4661187), (1989, 1553729)]