54650223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{653}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 83863728

約数和(自身を除く): 29213505

約数列:

[1, 3, 9, 17, 51, 153, 547, 653, 1641, 1959, 4923, 5877, 9299, 11101, 27897, 33303, 83691, 99909, 357191, 1071573, 3214719, 6072247, 18216741, 54650223]

約数ペア:

[(1, 54650223), (3, 18216741), (9, 6072247), (17, 3214719), (51, 1071573), (153, 357191), (547, 99909), (653, 83691), (1641, 33303), (1959, 27897), (4923, 11101), (5877, 9299)]