16924719

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27791}}^1$

素因数の和:27830

約数の個数: 16

約数和(自身を含む): 26680320

約数和(自身を除く): 9755601

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 27791, 83373, 194537, 583611, 805939, 2417817, 5641573, 16924719]

約数ペア:

[(1, 16924719), (3, 5641573), (7, 2417817), (21, 805939), (29, 583611), (87, 194537), (203, 83373), (609, 27791)]