5082561

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 8342400

約数和(自身を除く): 3259839

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 157, 297, 327, 471, 981, 1199, 1413, 1727, 2943, 3597, 4239, 5181, 10791, 15543, 17113, 32373, 46629, 51339, 154017, 188243, 462051, 564729, 1694187, 5082561]

約数ペア:

[(1, 5082561), (3, 1694187), (9, 564729), (11, 462051), (27, 188243), (33, 154017), (99, 51339), (109, 46629), (157, 32373), (297, 17113), (327, 15543), (471, 10791), (981, 5181), (1199, 4239), (1413, 3597), (1727, 2943)]