202104471

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{13099}}^1$

素因数の和:13278

約数の個数: 16

約数和(自身を含む): 278768000

約数和(自身を除く): 76663529

約数列:

[1, 3, 37, 111, 139, 417, 5143, 13099, 15429, 39297, 484663, 1453989, 1820761, 5462283, 67368157, 202104471]

約数ペア:

[(1, 202104471), (3, 67368157), (37, 5462283), (111, 1820761), (139, 1453989), (417, 484663), (5143, 39297), (13099, 15429)]