11580009

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 18892800

約数和(自身を除く): 7312791

約数列:

[1, 3, 7, 17, 21, 51, 119, 163, 199, 357, 489, 597, 1141, 1393, 2771, 3383, 3423, 4179, 8313, 10149, 19397, 23681, 32437, 58191, 71043, 97311, 227059, 551429, 681177, 1654287, 3860003, 11580009]

約数ペア:

[(1, 11580009), (3, 3860003), (7, 1654287), (17, 681177), (21, 551429), (51, 227059), (119, 97311), (163, 71043), (199, 58191), (357, 32437), (489, 23681), (597, 19397), (1141, 10149), (1393, 8313), (2771, 4179), (3383, 3423)]