27207943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 32965120

約数和(自身を除く): 5757177

約数列:

[1, 7, 19, 133, 157, 1099, 1303, 2983, 9121, 20881, 24757, 173299, 204571, 1431997, 3886849, 27207943]

約数ペア:

[(1, 27207943), (7, 3886849), (19, 1431997), (133, 204571), (157, 173299), (1099, 24757), (1303, 20881), (2983, 9121)]