57947265

素因数分解:

$3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1237}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 103397760

約数和(自身を除く): 45450495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 347, 1041, 1237, 1735, 3123, 3711, 5205, 6185, 9369, 11133, 15615, 18555, 33399, 46845, 55665, 166995, 429239, 1287717, 2146195, 3863151, 6438585, 11589453, 19315755, 57947265]

約数ペア:

[(1, 57947265), (3, 19315755), (5, 11589453), (9, 6438585), (15, 3863151), (27, 2146195), (45, 1287717), (135, 429239), (347, 166995), (1041, 55665), (1237, 46845), (1735, 33399), (3123, 18555), (3711, 15615), (5205, 11133), (6185, 9369)]