200809719

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6203}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 327571200

約数和(自身を除く): 126761481

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 981, 1199, 2943, 3597, 6203, 10791, 18609, 32373, 55827, 68233, 167481, 204699, 614097, 676127, 1842291, 2028381, 6085143, 7437397, 18255429, 22312191, 66936573, 200809719]

約数ペア:

[(1, 200809719), (3, 66936573), (9, 22312191), (11, 18255429), (27, 7437397), (33, 6085143), (99, 2028381), (109, 1842291), (297, 676127), (327, 614097), (981, 204699), (1199, 167481), (2943, 68233), (3597, 55827), (6203, 32373), (10791, 18609)]