468980439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 687648000

約数和(自身を除く): 218667561

約数列:

[1, 3, 19, 37, 57, 59, 111, 177, 703, 1121, 2109, 2183, 3363, 3769, 6549, 11307, 41477, 71611, 124431, 139453, 214833, 222371, 418359, 667113, 2649607, 4225049, 7948821, 8227727, 12675147, 24683181, 156326813, 468980439]

約数ペア:

[(1, 468980439), (3, 156326813), (19, 24683181), (37, 12675147), (57, 8227727), (59, 7948821), (111, 4225049), (177, 2649607), (703, 667113), (1121, 418359), (2109, 222371), (2183, 214833), (3363, 139453), (3769, 124431), (6549, 71611), (11307, 41477)]