27907458

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{9473}}^1$

素因数の和:9969

約数の個数: 16

約数和(自身を含む): 55934496

約数和(自身を除く): 28027038

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 9473, 18946, 28419, 56838, 4651243, 9302486, 13953729, 27907458]

約数ペア:

[(1, 27907458), (2, 13953729), (3, 9302486), (6, 4651243), (491, 56838), (982, 28419), (1473, 18946), (2946, 9473)]