18771093

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{1567}}^1$

素因数の和:1606

約数の個数: 24

約数和(自身を含む): 29842176

約数和(自身を除く): 11071083

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 1567, 3993, 4701, 11979, 14103, 17237, 51711, 155133, 189607, 568821, 1706463, 2085677, 6257031, 18771093]

約数ペア:

[(1, 18771093), (3, 6257031), (9, 2085677), (11, 1706463), (33, 568821), (99, 189607), (121, 155133), (363, 51711), (1089, 17237), (1331, 14103), (1567, 11979), (3993, 4701)]