27267255

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14779}}^1$

素因数の和:14831

約数の個数: 24

約数和(自身を含む): 48419280

約数和(自身を除く): 21152025

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 14779, 44337, 73895, 133011, 221685, 605939, 665055, 1817817, 3029695, 5453451, 9089085, 27267255]

約数ペア:

[(1, 27267255), (3, 9089085), (5, 5453451), (9, 3029695), (15, 1817817), (41, 665055), (45, 605939), (123, 221685), (205, 133011), (369, 73895), (615, 44337), (1845, 14779)]