42754311

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{4933}}^1$

素因数の和:5052

約数の個数: 20

約数和(自身を含む): 64477512

約数和(自身を除く): 21723201

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 4933, 8667, 14799, 44397, 133191, 399573, 527831, 1583493, 4750479, 14251437, 42754311]

約数ペア:

[(1, 42754311), (3, 14251437), (9, 4750479), (27, 1583493), (81, 527831), (107, 399573), (321, 133191), (963, 44397), (2889, 14799), (4933, 8667)]