1204686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3205

約数の個数: 32

約数和(自身を含む): 3060480

約数和(自身を除く): 1855794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3187, 6374, 9561, 19122, 22309, 28683, 44618, 57366, 66927, 86049, 133854, 172098, 200781, 401562, 602343, 1204686]

約数ペア:

[(1, 1204686), (2, 602343), (3, 401562), (6, 200781), (7, 172098), (9, 133854), (14, 86049), (18, 66927), (21, 57366), (27, 44618), (42, 28683), (54, 22309), (63, 19122), (126, 9561), (189, 6374), (378, 3187)]