12252357

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 19877760

約数和(自身を除く): 7625403

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 521, 603, 871, 1563, 1809, 2613, 4689, 6773, 7839, 14067, 20319, 23517, 34907, 60957, 104721, 182871, 314163, 453791, 942489, 1361373, 4084119, 12252357]

約数ペア:

[(1, 12252357), (3, 4084119), (9, 1361373), (13, 942489), (27, 453791), (39, 314163), (67, 182871), (117, 104721), (201, 60957), (351, 34907), (521, 23517), (603, 20319), (871, 14067), (1563, 7839), (1809, 6773), (2613, 4689)]