9625263921

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{273313}}^1$

素因数の和:273382

約数の個数: 48

約数和(自身を含む): 17509588096

約数和(自身を除く): 7884324175

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 2709, 3913, 5031, 11739, 35217, 273313, 819939, 1913191, 2459817, 3553069, 5739573, 10659207, 11752459, 17218719, 24871483, 31977621, 35257377, 74614449, 82267213, 105772131, 152781967, 223843347, 246801639, 458345901, 740404917, 1069473769, 1375037703, 3208421307, 9625263921]

約数ペア:

[(1, 9625263921), (3, 3208421307), (7, 1375037703), (9, 1069473769), (13, 740404917), (21, 458345901), (39, 246801639), (43, 223843347), (63, 152781967), (91, 105772131), (117, 82267213), (129, 74614449), (273, 35257377), (301, 31977621), (387, 24871483), (559, 17218719), (819, 11752459), (903, 10659207), (1677, 5739573), (2709, 3553069), (3913, 2459817), (5031, 1913191), (11739, 819939), (35217, 273313)]