43355871

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 69720000

約数和(自身を除く): 26364129

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 829, 1341, 1937, 2487, 4023, 5811, 7461, 10777, 17433, 22383, 32331, 52299, 96993, 123521, 290979, 370563, 1111689, 1605773, 3335067, 4817319, 14451957, 43355871]

約数ペア:

[(1, 43355871), (3, 14451957), (9, 4817319), (13, 3335067), (27, 1605773), (39, 1111689), (117, 370563), (149, 290979), (351, 123521), (447, 96993), (829, 52299), (1341, 32331), (1937, 22383), (2487, 17433), (4023, 10777), (5811, 7461)]