202330449

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{28859}}^1$

素因数の和:28925

約数の個数: 24

約数和(自身を含む): 315151200

約数和(自身を除く): 112820751

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 28859, 86577, 259731, 548321, 1183219, 1644963, 3549657, 4934889, 10648971, 22481161, 67443483, 202330449]

約数ペア:

[(1, 202330449), (3, 67443483), (9, 22481161), (19, 10648971), (41, 4934889), (57, 3549657), (123, 1644963), (171, 1183219), (369, 548321), (779, 259731), (2337, 86577), (7011, 28859)]