53310267

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 79170624

約数和(自身を除く): 25860357

約数列:

[1, 3, 9, 47, 141, 193, 423, 579, 653, 1737, 1959, 5877, 9071, 27213, 30691, 81639, 92073, 126029, 276219, 378087, 1134261, 5923363, 17770089, 53310267]

約数ペア:

[(1, 53310267), (3, 17770089), (9, 5923363), (47, 1134261), (141, 378087), (193, 276219), (423, 126029), (579, 92073), (653, 81639), (1737, 30691), (1959, 27213), (5877, 9071)]