86527197

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6284

約数の個数: 28

約数和(自身を含む): 136581280

約数和(自身を除く): 50054083

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 6247, 13851, 18741, 56223, 118693, 168669, 356079, 506007, 1068237, 1518021, 3204711, 4554063, 9614133, 28842399, 86527197]

約数ペア:

[(1, 86527197), (3, 28842399), (9, 9614133), (19, 4554063), (27, 3204711), (57, 1518021), (81, 1068237), (171, 506007), (243, 356079), (513, 168669), (729, 118693), (1539, 56223), (4617, 18741), (6247, 13851)]