1520220070161

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{4292479}}^1$

素因数の和:4293510

約数の個数: 32

約数和(自身を含む): 2427826688000

約数和(自身を除く): 907606617839

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1009, 3027, 9081, 13117, 27243, 39351, 118053, 354159, 4292479, 12877437, 38632311, 55802227, 115896933, 167406681, 502220043, 1506660129, 4331111311, 12993333933, 38980001799, 56304447043, 116940005397, 168913341129, 506740023387, 1520220070161]

約数ペア:

[(1, 1520220070161), (3, 506740023387), (9, 168913341129), (13, 116940005397), (27, 56304447043), (39, 38980001799), (117, 12993333933), (351, 4331111311), (1009, 1506660129), (3027, 502220043), (9081, 167406681), (13117, 115896933), (27243, 55802227), (39351, 38632311), (118053, 12877437), (354159, 4292479)]