230836509

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{937}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 344943872

約数和(自身を除く): 114107363

約数列:

[1, 3, 9, 31, 93, 279, 883, 937, 2649, 2811, 7947, 8433, 27373, 29047, 82119, 87141, 246357, 261423, 827371, 2482113, 7446339, 25648501, 76945503, 230836509]

約数ペア:

[(1, 230836509), (3, 76945503), (9, 25648501), (31, 7446339), (93, 2482113), (279, 827371), (883, 261423), (937, 246357), (2649, 87141), (2811, 82119), (7947, 29047), (8433, 27373)]