79257933

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 40

約数和(自身を含む): 122664960

約数和(自身を除く): 43407027

約数列:

[1, 3, 9, 27, 47, 81, 109, 141, 191, 327, 423, 573, 981, 1269, 1719, 2943, 3807, 5123, 5157, 8829, 8977, 15369, 15471, 20819, 26931, 46107, 62457, 80793, 138321, 187371, 242379, 414963, 562113, 727137, 978493, 1686339, 2935479, 8806437, 26419311, 79257933]

約数ペア:

[(1, 79257933), (3, 26419311), (9, 8806437), (27, 2935479), (47, 1686339), (81, 978493), (109, 727137), (141, 562113), (191, 414963), (327, 242379), (423, 187371), (573, 138321), (981, 80793), (1269, 62457), (1719, 46107), (2943, 26931), (3807, 20819), (5123, 15471), (5157, 15369), (8829, 8977)]