482474889

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{317209}}^1$

素因数の和:317241

約数の個数: 18

約数和(自身を含む): 754642590

約数和(自身を除く): 272167701

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 317209, 951627, 2854881, 4123717, 12371151, 37113453, 53608321, 160824963, 482474889]

約数ペア:

[(1, 482474889), (3, 160824963), (9, 53608321), (13, 37113453), (39, 12371151), (117, 4123717), (169, 2854881), (507, 951627), (1521, 317209)]