2859815511

素因数分解:

$3^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{22961}}^1$

素因数の和:23636

約数の個数: 32

約数和(自身を含む): 4849574400

約数和(自身を除く): 1989758889

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 659, 1977, 4613, 5931, 13839, 17793, 22961, 41517, 68883, 124551, 160727, 206649, 482181, 619947, 1446543, 4339629, 15131299, 45393897, 105919093, 136181691, 317757279, 408545073, 953271837, 2859815511]

約数ペア:

[(1, 2859815511), (3, 953271837), (7, 408545073), (9, 317757279), (21, 136181691), (27, 105919093), (63, 45393897), (189, 15131299), (659, 4339629), (1977, 1446543), (4613, 619947), (5931, 482181), (13839, 206649), (17793, 160727), (22961, 124551), (41517, 68883)]