13624605

素因数分解:

$3^4\times 5^1\times {\mathrm{33641}}^1$

素因数の和:33658

約数の個数: 20

約数和(自身を含む): 24424092

約数和(自身を除く): 10799487

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 33641, 100923, 168205, 302769, 504615, 908307, 1513845, 2724921, 4541535, 13624605]

約数ペア:

[(1, 13624605), (3, 4541535), (5, 2724921), (9, 1513845), (15, 908307), (27, 504615), (45, 302769), (81, 168205), (135, 100923), (405, 33641)]