24892839

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{1609}}^1$

素因数の和:1812

約数の個数: 20

約数和(自身を含む): 37403520

約数和(自身を除く): 12510681

約数列:

[1, 3, 9, 27, 81, 191, 573, 1609, 1719, 4827, 5157, 14481, 15471, 43443, 130329, 307319, 921957, 2765871, 8297613, 24892839]

約数ペア:

[(1, 24892839), (3, 8297613), (9, 2765871), (27, 921957), (81, 307319), (191, 130329), (573, 43443), (1609, 15471), (1719, 14481), (4827, 5157)]