26865045

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14561}}^1$

素因数の和:14613

約数の個数: 24

約数和(自身を含む): 47705112

約数和(自身を除く): 20840067

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 14561, 43683, 72805, 131049, 218415, 597001, 655245, 1791003, 2985005, 5373009, 8955015, 26865045]

約数ペア:

[(1, 26865045), (3, 8955015), (5, 5373009), (9, 2985005), (15, 1791003), (41, 655245), (45, 597001), (123, 218415), (205, 131049), (369, 72805), (615, 43683), (1845, 14561)]