7190288919

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{41813}}^1$

素因数の和:42029

約数の個数: 40

約数和(自身を含む): 11778502032

約数和(自身を除く): 4588213113

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 193, 297, 579, 891, 1737, 2123, 5211, 6369, 15633, 19107, 41813, 57321, 125439, 171963, 376317, 459943, 1128951, 1379829, 3386853, 4139487, 8069909, 12418461, 24209727, 37255383, 72629181, 88768999, 217887543, 266306997, 653662629, 798920991, 2396762973, 7190288919]

約数ペア:

[(1, 7190288919), (3, 2396762973), (9, 798920991), (11, 653662629), (27, 266306997), (33, 217887543), (81, 88768999), (99, 72629181), (193, 37255383), (297, 24209727), (579, 12418461), (891, 8069909), (1737, 4139487), (2123, 3386853), (5211, 1379829), (6369, 1128951), (15633, 459943), (19107, 376317), (41813, 171963), (57321, 125439)]