15939795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3677}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 27099504

約数和(自身を除く): 11159709

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3677, 4335, 11031, 18385, 55155, 62509, 187527, 312545, 937635, 1062653, 3187959, 5313265, 15939795]

約数ペア:

[(1, 15939795), (3, 5313265), (5, 3187959), (15, 1062653), (17, 937635), (51, 312545), (85, 187527), (255, 62509), (289, 55155), (867, 18385), (1445, 11031), (3677, 4335)]