5188509

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 8131200

約数和(自身を除く): 2942691

約数列:

[1, 3, 9, 27, 41, 43, 109, 123, 129, 327, 369, 387, 981, 1107, 1161, 1763, 2943, 4469, 4687, 5289, 13407, 14061, 15867, 40221, 42183, 47601, 120663, 126549, 192167, 576501, 1729503, 5188509]

約数ペア:

[(1, 5188509), (3, 1729503), (9, 576501), (27, 192167), (41, 126549), (43, 120663), (109, 47601), (123, 42183), (129, 40221), (327, 15867), (369, 14061), (387, 13407), (981, 5289), (1107, 4687), (1161, 4469), (1763, 2943)]