80436351

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16319}}^1$

素因数の和:16406

約数の個数: 16

約数和(自身を含む): 112803840

約数和(自身を除く): 32367489

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 16319, 48957, 505889, 864907, 1517667, 2594721, 26812117, 80436351]

約数ペア:

[(1, 80436351), (3, 26812117), (31, 2594721), (53, 1517667), (93, 864907), (159, 505889), (1643, 48957), (4929, 16319)]