13069161

素因数分解:

$3^3\times 7^1\times {\mathrm{69149}}^1$

素因数の和:69165

約数の個数: 16

約数和(自身を含む): 22128000

約数和(自身を除く): 9058839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69149, 207447, 484043, 622341, 1452129, 1867023, 4356387, 13069161]

約数ペア:

[(1, 13069161), (3, 4356387), (7, 1867023), (9, 1452129), (21, 622341), (27, 484043), (63, 207447), (189, 69149)]