28066527

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{17041}}^1$

素因数の和:17111

約数の個数: 16

約数和(自身を含む): 42264160

約数和(自身を除く): 14197633

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 17041, 51123, 153369, 460107, 1039501, 3118503, 9355509, 28066527]

約数ペア:

[(1, 28066527), (3, 9355509), (9, 3118503), (27, 1039501), (61, 460107), (183, 153369), (549, 51123), (1647, 17041)]