86793585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3181}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 148459392

約数和(自身を除く): 61665807

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 1605, 1819, 3181, 5457, 9095, 9543, 15905, 27285, 47715, 54077, 162231, 270385, 340367, 811155, 1021101, 1701835, 5105505, 5786239, 17358717, 28931195, 86793585]

約数ペア:

[(1, 86793585), (3, 28931195), (5, 17358717), (15, 5786239), (17, 5105505), (51, 1701835), (85, 1021101), (107, 811155), (255, 340367), (321, 270385), (535, 162231), (1605, 54077), (1819, 47715), (3181, 27285), (5457, 15905), (9095, 9543)]