5875551

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 9661440

約数和(自身を除く): 3785889

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 271, 297, 657, 803, 813, 1971, 2409, 2439, 2981, 7227, 7317, 8943, 19783, 21681, 26829, 59349, 80487, 178047, 217613, 534141, 652839, 1958517, 5875551]

約数ペア:

[(1, 5875551), (3, 1958517), (9, 652839), (11, 534141), (27, 217613), (33, 178047), (73, 80487), (99, 59349), (219, 26829), (271, 21681), (297, 19783), (657, 8943), (803, 7317), (813, 7227), (1971, 2981), (2409, 2439)]