54973053

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 86774400

約数和(自身を除く): 31801347

約数列:

[1, 3, 9, 17, 27, 51, 153, 229, 459, 523, 687, 1569, 2061, 3893, 4707, 6183, 8891, 11679, 14121, 26673, 35037, 80019, 105111, 119767, 240057, 359301, 1077903, 2036039, 3233709, 6108117, 18324351, 54973053]

約数ペア:

[(1, 54973053), (3, 18324351), (9, 6108117), (17, 3233709), (27, 2036039), (51, 1077903), (153, 359301), (229, 240057), (459, 119767), (523, 105111), (687, 80019), (1569, 35037), (2061, 26673), (3893, 14121), (4707, 11679), (6183, 8891)]