9786426243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{66359}}^1$

素因数の和:66523

約数の個数: 32

約数和(自身を含む): 14715993600

約数和(自身を除く): 4929567357

約数列:

[1, 3, 11, 33, 41, 109, 123, 327, 451, 1199, 1353, 3597, 4469, 13407, 49159, 66359, 147477, 199077, 729949, 2189847, 2720719, 7233131, 8162157, 21699393, 29927909, 79564441, 89783727, 238693323, 296558371, 889675113, 3262142081, 9786426243]

約数ペア:

[(1, 9786426243), (3, 3262142081), (11, 889675113), (33, 296558371), (41, 238693323), (109, 89783727), (123, 79564441), (327, 29927909), (451, 21699393), (1199, 8162157), (1353, 7233131), (3597, 2720719), (4469, 2189847), (13407, 729949), (49159, 199077), (66359, 147477)]