49277667

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 67617792

約数和(自身を除く): 18340125

約数列:

[1, 3, 47, 137, 141, 411, 2551, 6439, 7653, 19317, 119897, 349487, 359691, 1048461, 16425889, 49277667]

約数ペア:

[(1, 49277667), (3, 16425889), (47, 1048461), (137, 359691), (141, 349487), (411, 119897), (2551, 19317), (6439, 7653)]