13447311

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 18430464

約数和(自身を除く): 4983153

約数列:

[1, 3, 47, 141, 283, 337, 849, 1011, 13301, 15839, 39903, 47517, 95371, 286113, 4482437, 13447311]

約数ペア:

[(1, 13447311), (3, 4482437), (47, 286113), (141, 95371), (283, 47517), (337, 39903), (849, 15839), (1011, 13301)]