8117307

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 13278720

約数和(自身を除く): 5161413

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 181, 297, 453, 543, 1359, 1629, 1661, 1991, 4077, 4887, 4983, 5973, 14949, 17919, 27331, 44847, 53757, 81993, 245979, 300641, 737937, 901923, 2705769, 8117307]

約数ペア:

[(1, 8117307), (3, 2705769), (9, 901923), (11, 737937), (27, 300641), (33, 245979), (99, 81993), (151, 53757), (181, 44847), (297, 27331), (453, 17919), (543, 14949), (1359, 5973), (1629, 4983), (1661, 4887), (1991, 4077)]