1208386317

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 1677836160

約数和(自身を除く): 469449843

約数列:

[1, 3, 41, 109, 123, 193, 327, 467, 579, 1401, 4469, 7913, 13407, 19147, 21037, 23739, 50903, 57441, 63111, 90131, 152709, 270393, 862517, 2087023, 2587551, 3695371, 6261069, 9824279, 11086113, 29472837, 402795439, 1208386317]

約数ペア:

[(1, 1208386317), (3, 402795439), (41, 29472837), (109, 11086113), (123, 9824279), (193, 6261069), (327, 3695371), (467, 2587551), (579, 2087023), (1401, 862517), (4469, 270393), (7913, 152709), (13407, 90131), (19147, 63111), (21037, 57441), (23739, 50903)]