517853687

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71261}}^1$

素因数の和:71330

約数の個数: 12

約数和(自身を含む): 573801624

約数和(自身を除く): 55947937

約数列:

[1, 13, 43, 169, 559, 7267, 71261, 926393, 3064223, 12043109, 39834899, 517853687]

約数ペア:

[(1, 517853687), (13, 39834899), (43, 12043109), (169, 3064223), (559, 926393), (7267, 71261)]