29708829

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{25589}}^1$

素因数の和:25641

約数の個数: 16

約数和(自身を含む): 45038400

約数和(自身を除く): 15329571

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 25589, 76767, 230301, 690903, 1100327, 3300981, 9902943, 29708829]

約数ペア:

[(1, 29708829), (3, 9902943), (9, 3300981), (27, 1100327), (43, 690903), (129, 230301), (387, 76767), (1161, 25589)]