2137367073

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 2970722304

約数和(自身を除く): 833355231

約数列:

[1, 3, 43, 73, 129, 219, 263, 789, 863, 2589, 3139, 9417, 11309, 19199, 33927, 37109, 57597, 62999, 111327, 188997, 226969, 680907, 825557, 2476671, 2708957, 8126871, 9759667, 16568737, 29279001, 49706211, 712455691, 2137367073]

約数ペア:

[(1, 2137367073), (3, 712455691), (43, 49706211), (73, 29279001), (129, 16568737), (219, 9759667), (263, 8126871), (789, 2708957), (863, 2476671), (2589, 825557), (3139, 680907), (9417, 226969), (11309, 188997), (19199, 111327), (33927, 62999), (37109, 57597)]