86204535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1087}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 146644992

約数和(自身を除く): 60440457

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 311, 933, 1087, 1555, 3261, 4665, 5287, 5435, 15861, 16305, 18479, 26435, 55437, 79305, 92395, 277185, 338057, 1014171, 1690285, 5070855, 5746969, 17240907, 28734845, 86204535]

約数ペア:

[(1, 86204535), (3, 28734845), (5, 17240907), (15, 5746969), (17, 5070855), (51, 1690285), (85, 1014171), (255, 338057), (311, 277185), (933, 92395), (1087, 79305), (1555, 55437), (3261, 26435), (4665, 18479), (5287, 16305), (5435, 15861)]