8587450923

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{3923}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 11933982720

約数和(自身を除く): 3346531797

約数列:

[1, 3, 43, 71, 129, 213, 239, 717, 3053, 3923, 9159, 10277, 11769, 16969, 30831, 50907, 168689, 278533, 506067, 729667, 835599, 937597, 2189001, 2812791, 11976919, 35930757, 40316671, 66569387, 120950013, 199708161, 2862483641, 8587450923]

約数ペア:

[(1, 8587450923), (3, 2862483641), (43, 199708161), (71, 120950013), (129, 66569387), (213, 40316671), (239, 35930757), (717, 11976919), (3053, 2812791), (3923, 2189001), (9159, 937597), (10277, 835599), (11769, 729667), (16969, 506067), (30831, 278533), (50907, 168689)]