11131587

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 17559360

約数和(自身を除く): 6427773

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 2411, 4617, 7233, 21699, 45809, 65097, 137427, 195291, 412281, 585873, 1236843, 3710529, 11131587]

約数ペア:

[(1, 11131587), (3, 3710529), (9, 1236843), (19, 585873), (27, 412281), (57, 195291), (81, 137427), (171, 65097), (243, 45809), (513, 21699), (1539, 7233), (2411, 4617)]