43319017

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 51397632

約数和(自身を除く): 8078615

約数列:

[1, 7, 43, 71, 301, 497, 2027, 3053, 14189, 21371, 87161, 143917, 610127, 1007419, 6188431, 43319017]

約数ペア:

[(1, 43319017), (7, 6188431), (43, 1007419), (71, 610127), (301, 143917), (497, 87161), (2027, 21371), (3053, 14189)]