8671185

素因数分解:

$3^3\times 5^1\times {\mathrm{64231}}^1$

素因数の和:64245

約数の個数: 16

約数和(自身を含む): 15415680

約数和(自身を除く): 6744495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 64231, 192693, 321155, 578079, 963465, 1734237, 2890395, 8671185]

約数ペア:

[(1, 8671185), (3, 2890395), (5, 1734237), (9, 963465), (15, 578079), (27, 321155), (45, 192693), (135, 64231)]