11695509

素因数分解:

$3^4\times 7^1\times {\mathrm{20627}}^1$

素因数の和:20646

約数の個数: 20

約数和(自身を含む): 19967904

約数和(自身を除く): 8272395

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 20627, 61881, 144389, 185643, 433167, 556929, 1299501, 1670787, 3898503, 11695509]

約数ペア:

[(1, 11695509), (3, 3898503), (7, 1670787), (9, 1299501), (21, 556929), (27, 433167), (63, 185643), (81, 144389), (189, 61881), (567, 20627)]