13567263

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 19324032

約数和(自身を除く): 5756769

約数列:

[1, 3, 23, 69, 83, 103, 249, 309, 529, 1587, 1909, 2369, 5727, 7107, 8549, 25647, 43907, 54487, 131721, 163461, 196627, 589881, 4522421, 13567263]

約数ペア:

[(1, 13567263), (3, 4522421), (23, 589881), (69, 196627), (83, 163461), (103, 131721), (249, 54487), (309, 43907), (529, 25647), (1587, 8549), (1909, 7107), (2369, 5727)]