49107009

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8263}}^1$

素因数の和:8556

約数の個数: 16

約数和(自身を含む): 75103232

約数和(自身を除く): 25996223

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 8263, 24789, 57841, 173523, 2338429, 7015287, 16369003, 49107009]

約数ペア:

[(1, 49107009), (3, 16369003), (7, 7015287), (21, 2338429), (283, 173523), (849, 57841), (1981, 24789), (5943, 8263)]