7687383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 12068352

約数和(自身を除く): 4380969

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 193, 213, 561, 579, 781, 1207, 2123, 2343, 3281, 3621, 6369, 9843, 13277, 13703, 36091, 39831, 41109, 108273, 150733, 232951, 452199, 698853, 2562461, 7687383]

約数ペア:

[(1, 7687383), (3, 2562461), (11, 698853), (17, 452199), (33, 232951), (51, 150733), (71, 108273), (187, 41109), (193, 39831), (213, 36091), (561, 13703), (579, 13277), (781, 9843), (1207, 6369), (2123, 3621), (2343, 3281)]