508342239

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{3019}}^1$

素因数の和:3431

約数の個数: 24

約数和(自身を含む): 750494160

約数和(自身を除く): 242151921

約数列:

[1, 3, 9, 53, 159, 353, 477, 1059, 3019, 3177, 9057, 18709, 27171, 56127, 160007, 168381, 480021, 1065707, 1440063, 3197121, 9591363, 56482471, 169447413, 508342239]

約数ペア:

[(1, 508342239), (3, 169447413), (9, 56482471), (53, 9591363), (159, 3197121), (353, 1440063), (477, 1065707), (1059, 480021), (3019, 168381), (3177, 160007), (9057, 56127), (18709, 27171)]