9477143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 11874240

約数和(自身を除く): 2397097

約数列:

[1, 13, 17, 19, 37, 61, 221, 247, 323, 481, 629, 703, 793, 1037, 1159, 2257, 4199, 8177, 9139, 11951, 13481, 15067, 19703, 29341, 38369, 42883, 155363, 256139, 498797, 557479, 729011, 9477143]

約数ペア:

[(1, 9477143), (13, 729011), (17, 557479), (19, 498797), (37, 256139), (61, 155363), (221, 42883), (247, 38369), (323, 29341), (481, 19703), (629, 15067), (703, 13481), (793, 11951), (1037, 9139), (1159, 8177), (2257, 4199)]