1314565

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 1911168

約数和(自身を除く): 596603

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 529, 805, 1633, 2485, 2645, 3703, 8165, 11431, 18515, 37559, 57155, 187795, 262913, 1314565]

約数ペア:

[(1, 1314565), (5, 262913), (7, 187795), (23, 57155), (35, 37559), (71, 18515), (115, 11431), (161, 8165), (355, 3703), (497, 2645), (529, 2485), (805, 1633)]