1294363

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 1598400

約数和(自身を除く): 304037

約数列:

[1, 7, 17, 73, 119, 149, 511, 1043, 1241, 2533, 8687, 10877, 17731, 76139, 184909, 1294363]

約数ペア:

[(1, 1294363), (7, 184909), (17, 76139), (73, 17731), (119, 10877), (149, 8687), (511, 2533), (1043, 1241)]