29391345

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4007}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 51270336

約数和(自身を除く): 21878991

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 4007, 7335, 12021, 20035, 36063, 60105, 180315, 653141, 1959423, 3265705, 5878269, 9797115, 29391345]

約数ペア:

[(1, 29391345), (3, 9797115), (5, 5878269), (9, 3265705), (15, 1959423), (45, 653141), (163, 180315), (489, 60105), (815, 36063), (1467, 20035), (2445, 12021), (4007, 7335)]