47843694

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20929}}^1$

素因数の和:21064

約数の個数: 24

約数和(自身を含む): 104482560

約数和(自身を除く): 56638866

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 20929, 41858, 62787, 125574, 188361, 376722, 2657983, 5315966, 7973949, 15947898, 23921847, 47843694]

約数ペア:

[(1, 47843694), (2, 23921847), (3, 15947898), (6, 7973949), (9, 5315966), (18, 2657983), (127, 376722), (254, 188361), (381, 125574), (762, 62787), (1143, 41858), (2286, 20929)]