1323887313

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{187069}}^1$

素因数の和:187416

約数の個数: 16

約数和(自身を含む): 2023349120

約数和(自身を除く): 699461807

約数列:

[1, 3, 7, 21, 337, 1011, 2359, 7077, 187069, 561207, 1309483, 3928449, 63042253, 189126759, 441295771, 1323887313]

約数ペア:

[(1, 1323887313), (3, 441295771), (7, 189126759), (21, 63042253), (337, 3928449), (1011, 1309483), (2359, 561207), (7077, 187069)]