29428959

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 46096128

約数和(自身を除く): 16667169

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 1871, 2247, 5243, 5613, 13097, 15729, 39291, 91679, 200197, 275037, 600591, 1401379, 4204137, 9809653, 29428959]

約数ペア:

[(1, 29428959), (3, 9809653), (7, 4204137), (21, 1401379), (49, 600591), (107, 275037), (147, 200197), (321, 91679), (749, 39291), (1871, 15729), (2247, 13097), (5243, 5613)]