4654689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 6947136

約数和(自身を除く): 2292447

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 533, 923, 1599, 1681, 2769, 2911, 5043, 8733, 21853, 37843, 65559, 113529, 119351, 358053, 1551563, 4654689]

約数ペア:

[(1, 4654689), (3, 1551563), (13, 358053), (39, 119351), (41, 113529), (71, 65559), (123, 37843), (213, 21853), (533, 8733), (923, 5043), (1599, 2911), (1681, 2769)]