11715219

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{1613}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 17431200

約数和(自身を除く): 5715981

約数列:

[1, 3, 9, 27, 269, 807, 1613, 2421, 4839, 7263, 14517, 43551, 433897, 1301691, 3905073, 11715219]

約数ペア:

[(1, 11715219), (3, 3905073), (9, 1301691), (27, 433897), (269, 43551), (807, 14517), (1613, 7263), (2421, 4839)]