34389639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 52940160

約数和(自身を除く): 18550521

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 2423, 4731, 7269, 14193, 21807, 46037, 138111, 201109, 414333, 603327, 1809981, 3821071, 11463213, 34389639]

約数ペア:

[(1, 34389639), (3, 11463213), (9, 3821071), (19, 1809981), (57, 603327), (83, 414333), (171, 201109), (249, 138111), (747, 46037), (1577, 21807), (2423, 14193), (4731, 7269)]