76416453

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 115254048

約数和(自身を除く): 38837595

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1413, 2003, 4239, 6009, 12717, 18027, 38151, 54081, 162243, 314471, 486729, 943413, 2830239, 8490717, 25472151, 76416453]

約数ペア:

[(1, 76416453), (3, 25472151), (9, 8490717), (27, 2830239), (81, 943413), (157, 486729), (243, 314471), (471, 162243), (1413, 54081), (2003, 38151), (4239, 18027), (6009, 12717)]