68682123

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 101610288

約数和(自身を除く): 32928165

約数列:

[1, 3, 9, 73, 107, 219, 321, 657, 963, 977, 2931, 7811, 8793, 23433, 70299, 71321, 104539, 213963, 313617, 641889, 940851, 7631347, 22894041, 68682123]

約数ペア:

[(1, 68682123), (3, 22894041), (9, 7631347), (73, 940851), (107, 641889), (219, 313617), (321, 213963), (657, 104539), (963, 71321), (977, 70299), (2931, 23433), (7811, 8793)]