55561707

素因数分解:

$3^5\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 83587504

約数和(自身を除く): 28025797

約数列:

[1, 3, 9, 27, 81, 243, 373, 613, 1119, 1839, 3357, 5517, 10071, 16551, 30213, 49653, 90639, 148959, 228649, 685947, 2057841, 6173523, 18520569, 55561707]

約数ペア:

[(1, 55561707), (3, 18520569), (9, 6173523), (27, 2057841), (81, 685947), (243, 228649), (373, 148959), (613, 90639), (1119, 49653), (1839, 30213), (3357, 16551), (5517, 10071)]