75318273

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{6113}}^1$

素因数の和:6193

約数の個数: 18

約数和(自身を含む): 111831174

約数和(自身を除く): 36512901

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 6113, 12321, 18339, 55017, 226181, 678543, 2035629, 8368697, 25106091, 75318273]

約数ペア:

[(1, 75318273), (3, 25106091), (9, 8368697), (37, 2035629), (111, 678543), (333, 226181), (1369, 55017), (4107, 18339), (6113, 12321)]