66384771

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{3457}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 91457184

約数和(自身を除く): 25072413

約数列:

[1, 3, 37, 111, 173, 519, 3457, 6401, 10371, 19203, 127909, 383727, 598061, 1794183, 22128257, 66384771]

約数ペア:

[(1, 66384771), (3, 22128257), (37, 1794183), (111, 598061), (173, 383727), (519, 127909), (3457, 19203), (6401, 10371)]