81083241

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 127296000

約数和(自身を除く): 46212759

約数列:

[1, 3, 9, 19, 27, 57, 171, 179, 513, 537, 883, 1611, 2649, 3401, 4833, 7947, 10203, 16777, 23841, 30609, 50331, 91827, 150993, 158057, 452979, 474171, 1422513, 3003083, 4267539, 9009249, 27027747, 81083241]

約数ペア:

[(1, 81083241), (3, 27027747), (9, 9009249), (19, 4267539), (27, 3003083), (57, 1422513), (171, 474171), (179, 452979), (513, 158057), (537, 150993), (883, 91827), (1611, 50331), (2649, 30609), (3401, 23841), (4833, 16777), (7947, 10203)]