6891093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 11097216

約数和(自身を除く): 4206123

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1481, 1551, 4443, 4653, 13329, 16291, 48873, 69607, 146619, 208821, 626463, 765677, 2297031, 6891093]

約数ペア:

[(1, 6891093), (3, 2297031), (9, 765677), (11, 626463), (33, 208821), (47, 146619), (99, 69607), (141, 48873), (423, 16291), (517, 13329), (1481, 4653), (1551, 4443)]