165163023

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{839}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 256435200

約数和(自身を除く): 91272177

約数列:

[1, 3, 9, 23, 27, 69, 207, 317, 621, 839, 951, 2517, 2853, 7291, 7551, 8559, 19297, 21873, 22653, 57891, 65619, 173673, 196857, 265963, 521019, 797889, 2393667, 6117149, 7181001, 18351447, 55054341, 165163023]

約数ペア:

[(1, 165163023), (3, 55054341), (9, 18351447), (23, 7181001), (27, 6117149), (69, 2393667), (207, 797889), (317, 521019), (621, 265963), (839, 196857), (951, 173673), (2517, 65619), (2853, 57891), (7291, 22653), (7551, 21873), (8559, 19297)]