9878319

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 16100448

約数和(自身を除く): 6222129

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 193, 363, 423, 517, 579, 1089, 1551, 1737, 2123, 4653, 5687, 6369, 9071, 17061, 19107, 23353, 27213, 51183, 70059, 81639, 99781, 210177, 299343, 898029, 1097591, 3292773, 9878319]

約数ペア:

[(1, 9878319), (3, 3292773), (9, 1097591), (11, 898029), (33, 299343), (47, 210177), (99, 99781), (121, 81639), (141, 70059), (193, 51183), (363, 27213), (423, 23353), (517, 19107), (579, 17061), (1089, 9071), (1551, 6369), (1737, 5687), (2123, 4653)]