155704869

素因数分解:

$3^3\times {\mathrm{1747}}^1\times {\mathrm{3301}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 230875840

約数和(自身を除く): 75170971

約数列:

[1, 3, 9, 27, 1747, 3301, 5241, 9903, 15723, 29709, 47169, 89127, 5766847, 17300541, 51901623, 155704869]

約数ペア:

[(1, 155704869), (3, 51901623), (9, 17300541), (27, 5766847), (1747, 89127), (3301, 47169), (5241, 29709), (9903, 15723)]