132600949

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 149573952

約数和(自身を除く): 16973003

約数列:

[1, 13, 43, 71, 169, 257, 559, 923, 3053, 3341, 7267, 11051, 11999, 18247, 39689, 43433, 143663, 237211, 515957, 784621, 1867619, 3083743, 10200073, 132600949]

約数ペア:

[(1, 132600949), (13, 10200073), (43, 3083743), (71, 1867619), (169, 784621), (257, 515957), (559, 237211), (923, 143663), (3053, 43433), (3341, 39689), (7267, 18247), (11051, 11999)]