17752124533

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{12227}}^1$

素因数の和:12346

約数の個数: 36

約数和(自身を含む): 21428445024

約数和(自身を除く): 3676320491

約数列:

[1, 11, 13, 71, 121, 143, 169, 781, 923, 1573, 1859, 8591, 10153, 11999, 12227, 20449, 111683, 131989, 134497, 158951, 868117, 1451879, 1479467, 1748461, 2066363, 9549287, 11285521, 19233071, 22729993, 105042157, 124140731, 146711773, 250029923, 1365548041, 1613829503, 17752124533]

約数ペア:

[(1, 17752124533), (11, 1613829503), (13, 1365548041), (71, 250029923), (121, 146711773), (143, 124140731), (169, 105042157), (781, 22729993), (923, 19233071), (1573, 11285521), (1859, 9549287), (8591, 2066363), (10153, 1748461), (11999, 1479467), (12227, 1451879), (20449, 868117), (111683, 158951), (131989, 134497)]