11725713

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 17777760

約数和(自身を除く): 6052047

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 739, 1763, 2217, 5289, 6651, 15867, 30299, 31777, 90897, 95331, 272691, 285993, 1302857, 3908571, 11725713]

約数ペア:

[(1, 11725713), (3, 3908571), (9, 1302857), (41, 285993), (43, 272691), (123, 95331), (129, 90897), (369, 31777), (387, 30299), (739, 15867), (1763, 6651), (2217, 5289)]