580982073

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 931772160

約数和(自身を除く): 350790087

約数列:

[1, 3, 7, 21, 43, 49, 107, 129, 147, 301, 321, 749, 859, 903, 2107, 2247, 2577, 4601, 5243, 6013, 6321, 13803, 15729, 18039, 32207, 36937, 42091, 91913, 96621, 110811, 126273, 225449, 258559, 275739, 643391, 676347, 775677, 1809913, 1930173, 3952259, 4503737, 5429739, 11856777, 13511211, 27665813, 82997439, 193660691, 580982073]

約数ペア:

[(1, 580982073), (3, 193660691), (7, 82997439), (21, 27665813), (43, 13511211), (49, 11856777), (107, 5429739), (129, 4503737), (147, 3952259), (301, 1930173), (321, 1809913), (749, 775677), (859, 676347), (903, 643391), (2107, 275739), (2247, 258559), (2577, 225449), (4601, 126273), (5243, 110811), (6013, 96621), (6321, 91913), (13803, 42091), (15729, 36937), (18039, 32207)]