82221377

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 97155072

約数和(自身を除く): 14933695

約数列:

[1, 7, 47, 83, 329, 581, 3011, 3901, 21077, 27307, 141517, 249913, 990619, 1749391, 11745911, 82221377]

約数ペア:

[(1, 82221377), (7, 11745911), (47, 1749391), (83, 990619), (329, 249913), (581, 141517), (3011, 27307), (3901, 21077)]