11279709

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 19626240

約数和(自身を除く): 8346531

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 1613, 2331, 4839, 6993, 11291, 14517, 33873, 43551, 59681, 101619, 179043, 304857, 417767, 537129, 1253301, 1611387, 3759903, 11279709]

約数ペア:

[(1, 11279709), (3, 3759903), (7, 1611387), (9, 1253301), (21, 537129), (27, 417767), (37, 304857), (63, 179043), (111, 101619), (189, 59681), (259, 43551), (333, 33873), (777, 14517), (999, 11291), (1613, 6993), (2331, 4839)]