69441183

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3044

約数の個数: 36

約数和(自身を含む): 118921608

約数和(自身を除く): 49480425

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 2971, 3339, 7791, 8913, 20797, 23373, 26739, 62391, 145579, 157463, 187173, 436737, 472389, 1102241, 1310211, 1417167, 3306723, 7715687, 9920169, 23147061, 69441183]

約数ペア:

[(1, 69441183), (3, 23147061), (7, 9920169), (9, 7715687), (21, 3306723), (49, 1417167), (53, 1310211), (63, 1102241), (147, 472389), (159, 436737), (371, 187173), (441, 157463), (477, 145579), (1113, 62391), (2597, 26739), (2971, 23373), (3339, 20797), (7791, 8913)]