1087439346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{128813}}^1$

素因数の和:128895

約数の個数: 48

約数和(自身を含む): 2732917824

約数和(自身を除く): 1645478478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 128813, 257626, 386439, 772878, 901691, 1159317, 1803382, 2318634, 2705073, 5410146, 8115219, 8630471, 16230438, 17260942, 25891413, 51782826, 60413297, 77674239, 120826594, 155348478, 181239891, 362479782, 543719673, 1087439346]

約数ペア:

[(1, 1087439346), (2, 543719673), (3, 362479782), (6, 181239891), (7, 155348478), (9, 120826594), (14, 77674239), (18, 60413297), (21, 51782826), (42, 25891413), (63, 17260942), (67, 16230438), (126, 8630471), (134, 8115219), (201, 5410146), (402, 2705073), (469, 2318634), (603, 1803382), (938, 1159317), (1206, 901691), (1407, 772878), (2814, 386439), (4221, 257626), (8442, 128813)]