13830345

素因数分解:

$3^5\times 5^1\times {\mathrm{11383}}^1$

素因数の和:11403

約数の個数: 24

約数和(自身を含む): 24862656

約数和(自身を除く): 11032311

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 11383, 34149, 56915, 102447, 170745, 307341, 512235, 922023, 1536705, 2766069, 4610115, 13830345]

約数ペア:

[(1, 13830345), (3, 4610115), (5, 2766069), (9, 1536705), (15, 922023), (27, 512235), (45, 307341), (81, 170745), (135, 102447), (243, 56915), (405, 34149), (1215, 11383)]