2215761183

素因数分解:

$3^3\times {\mathrm{337}}^1\times {\mathrm{243517}}^1$

素因数の和:243863

約数の個数: 16

約数和(自身を含む): 3292363360

約数和(自身を除く): 1076602177

約数列:

[1, 3, 9, 27, 337, 1011, 3033, 9099, 243517, 730551, 2191653, 6574959, 82065229, 246195687, 738587061, 2215761183]

約数ペア:

[(1, 2215761183), (3, 738587061), (9, 246195687), (27, 82065229), (337, 6574959), (1011, 2191653), (3033, 730551), (9099, 243517)]