29151291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17383}}^1$

素因数の和:17442

約数の個数: 16

約数和(自身を含む): 42834176

約数和(自身を除く): 13682885

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 17383, 52149, 225979, 677937, 747469, 2242407, 9717097, 29151291]

約数ペア:

[(1, 29151291), (3, 9717097), (13, 2242407), (39, 747469), (43, 677937), (129, 225979), (559, 52149), (1677, 17383)]