53353293

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 86630400

約数和(自身を除く): 33277107

約数列:

[1, 3, 7, 17, 21, 51, 119, 199, 357, 597, 751, 1393, 2253, 3383, 4179, 5257, 10149, 12767, 15771, 23681, 38301, 71043, 89369, 149449, 268107, 448347, 1046143, 2540633, 3138429, 7621899, 17784431, 53353293]

約数ペア:

[(1, 53353293), (3, 17784431), (7, 7621899), (17, 3138429), (21, 2540633), (51, 1046143), (119, 448347), (199, 268107), (357, 149449), (597, 89369), (751, 71043), (1393, 38301), (2253, 23681), (3383, 15771), (4179, 12767), (5257, 10149)]