25614978057

素因数分解:

$3^4\times {\mathrm{2027}}^1\times {\mathrm{156011}}^1$

素因数の和:158050

約数の個数: 20

約数和(自身を含む): 38283472656

約数和(自身を除く): 12668494599

約数列:

[1, 3, 9, 27, 81, 2027, 6081, 18243, 54729, 156011, 164187, 468033, 1404099, 4212297, 12636891, 316234297, 948702891, 2846108673, 8538326019, 25614978057]

約数ペア:

[(1, 25614978057), (3, 8538326019), (9, 2846108673), (27, 948702891), (81, 316234297), (2027, 12636891), (6081, 4212297), (18243, 1404099), (54729, 468033), (156011, 164187)]