2955369429

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{43661}}^1$

素因数の和:43802

約数の個数: 32

約数和(自身を含む): 4610707200

約数和(自身を除く): 1655337771

約数列:

[1, 3, 9, 23, 27, 69, 109, 207, 327, 621, 981, 2507, 2943, 7521, 22563, 43661, 67689, 130983, 392949, 1004203, 1178847, 3012609, 4759049, 9037827, 14277147, 27113481, 42831441, 109458127, 128494323, 328374381, 985123143, 2955369429]

約数ペア:

[(1, 2955369429), (3, 985123143), (9, 328374381), (23, 128494323), (27, 109458127), (69, 42831441), (109, 27113481), (207, 14277147), (327, 9037827), (621, 4759049), (981, 3012609), (2507, 1178847), (2943, 1004203), (7521, 392949), (22563, 130983), (43661, 67689)]