855104634

素因数分解:

$2^1\times 3^3\times {\mathrm{15835271}}^1$

素因数の和:15835282

約数の個数: 16

約数和(自身を含む): 1900232640

約数和(自身を除く): 1045128006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 15835271, 31670542, 47505813, 95011626, 142517439, 285034878, 427552317, 855104634]

約数ペア:

[(1, 855104634), (2, 427552317), (3, 285034878), (6, 142517439), (9, 95011626), (18, 47505813), (27, 31670542), (54, 15835271)]