2600178003

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{100003}}^1$

素因数の和:100125

約数の個数: 24

約数和(自身を含む): 3931357248

約数和(自身を除く): 1331179245

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2889, 8667, 26001, 100003, 300009, 900027, 2700081, 8100243, 10700321, 24300729, 32100963, 96302889, 288908667, 866726001, 2600178003]

約数ペア:

[(1, 2600178003), (3, 866726001), (9, 288908667), (27, 96302889), (81, 32100963), (107, 24300729), (243, 10700321), (321, 8100243), (963, 2700081), (2889, 900027), (8667, 300009), (26001, 100003)]