2772022203

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{11909}}^1$

素因数の和:12188

約数の個数: 32

約数和(自身を含む): 4236148800

約数和(自身を除く): 1464126597

約数列:

[1, 3, 9, 27, 37, 111, 233, 333, 699, 999, 2097, 6291, 8621, 11909, 25863, 35727, 77589, 107181, 232767, 321543, 440633, 1321899, 2774797, 3965697, 8324391, 11897091, 24973173, 74919519, 102667489, 308002467, 924007401, 2772022203]

約数ペア:

[(1, 2772022203), (3, 924007401), (9, 308002467), (27, 102667489), (37, 74919519), (111, 24973173), (233, 11897091), (333, 8324391), (699, 3965697), (999, 2774797), (2097, 1321899), (6291, 440633), (8621, 321543), (11909, 232767), (25863, 107181), (35727, 77589)]