27906699

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 38282112

約数和(自身を除く): 10375413

約数列:

[1, 3, 43, 129, 227, 681, 953, 2859, 9761, 29283, 40979, 122937, 216331, 648993, 9302233, 27906699]

約数ペア:

[(1, 27906699), (3, 9302233), (43, 648993), (129, 216331), (227, 122937), (681, 40979), (953, 29283), (2859, 9761)]