27230133

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 42845760

約数和(自身を除く): 15615627

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 2609, 3479, 7827, 10437, 18263, 54789, 127841, 185239, 383523, 555717, 1296673, 3890019, 9076711, 27230133]

約数ペア:

[(1, 27230133), (3, 9076711), (7, 3890019), (21, 1296673), (49, 555717), (71, 383523), (147, 185239), (213, 127841), (497, 54789), (1491, 18263), (2609, 10437), (3479, 7827)]