9955701

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 16882944

約数和(自身を除く): 6927243

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 4271, 12813, 29897, 38439, 89691, 158027, 269073, 474081, 1106189, 1422243, 3318567, 9955701]

約数ペア:

[(1, 9955701), (3, 3318567), (7, 1422243), (9, 1106189), (21, 474081), (37, 269073), (63, 158027), (111, 89691), (259, 38439), (333, 29897), (777, 12813), (2331, 4271)]