47267043

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 65963520

約数和(自身を除く): 18696477

約数列:

[1, 3, 53, 71, 79, 159, 213, 237, 2809, 3763, 4187, 5609, 8427, 11289, 12561, 16827, 199439, 221911, 297277, 598317, 665733, 891831, 15755681, 47267043]

約数ペア:

[(1, 47267043), (3, 15755681), (53, 891831), (71, 665733), (79, 598317), (159, 297277), (213, 221911), (237, 199439), (2809, 16827), (3763, 12561), (4187, 11289), (5609, 8427)]