11565548685

素因数分解:

$3^3\times 5^1\times {\mathrm{85670731}}^1$

素因数の和:85670745

約数の個数: 16

約数和(自身を含む): 20560975680

約数和(自身を除く): 8995426995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 85670731, 257012193, 428353655, 771036579, 1285060965, 2313109737, 3855182895, 11565548685]

約数ペア:

[(1, 11565548685), (3, 3855182895), (5, 2313109737), (9, 1285060965), (15, 771036579), (27, 428353655), (45, 257012193), (135, 85670731)]