1634301

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 2498496

約数和(自身を除く): 864195

約数列:

[1, 3, 9, 41, 43, 103, 123, 129, 309, 369, 387, 927, 1763, 4223, 4429, 5289, 12669, 13287, 15867, 38007, 39861, 181589, 544767, 1634301]

約数ペア:

[(1, 1634301), (3, 544767), (9, 181589), (41, 39861), (43, 38007), (103, 15867), (123, 13287), (129, 12669), (309, 5289), (369, 4429), (387, 4223), (927, 1763)]