9231377981

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{29423}}^1$

素因数の和:29793

約数の個数: 24

約数和(自身を含む): 11337655680

約数和(自身を除く): 2106277699

約数列:

[1, 7, 19, 49, 133, 337, 931, 2359, 6403, 16513, 29423, 44821, 205961, 313747, 559037, 1441727, 3913259, 9915551, 27392813, 69408857, 188395469, 485861999, 1318768283, 9231377981]

約数ペア:

[(1, 9231377981), (7, 1318768283), (19, 485861999), (49, 188395469), (133, 69408857), (337, 27392813), (931, 9915551), (2359, 3913259), (6403, 1441727), (16513, 559037), (29423, 313747), (44821, 205961)]