6674805

素因数分解:

$3^4\times 5^1\times {\mathrm{16481}}^1$

素因数の和:16498

約数の個数: 20

約数和(自身を含む): 11965932

約数和(自身を除く): 5291127

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 16481, 49443, 82405, 148329, 247215, 444987, 741645, 1334961, 2224935, 6674805]

約数ペア:

[(1, 6674805), (3, 2224935), (5, 1334961), (9, 741645), (15, 444987), (27, 247215), (45, 148329), (81, 82405), (135, 49443), (405, 16481)]