1036557891

素因数分解:

$3^4\times {\mathrm{1657}}^1\times {\mathrm{7723}}^1$

素因数の和:9392

約数の個数: 20

約数和(自身を含む): 1549573432

約数和(自身を除く): 513015541

約数列:

[1, 3, 9, 27, 81, 1657, 4971, 7723, 14913, 23169, 44739, 69507, 134217, 208521, 625563, 12797011, 38391033, 115173099, 345519297, 1036557891]

約数ペア:

[(1, 1036557891), (3, 345519297), (9, 115173099), (27, 38391033), (81, 12797011), (1657, 625563), (4971, 208521), (7723, 134217), (14913, 69507), (23169, 44739)]