85244439

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 48295401

約数列:

[1, 3, 7, 21, 59, 107, 177, 321, 413, 643, 749, 1239, 1929, 2247, 4501, 6313, 13503, 18939, 37937, 44191, 68801, 113811, 132573, 206403, 265559, 481607, 796677, 1444821, 4059259, 12177777, 28414813, 85244439]

約数ペア:

[(1, 85244439), (3, 28414813), (7, 12177777), (21, 4059259), (59, 1444821), (107, 796677), (177, 481607), (321, 265559), (413, 206403), (643, 132573), (749, 113811), (1239, 68801), (1929, 44191), (2247, 37937), (4501, 18939), (6313, 13503)]