62304021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28027}}^1$

素因数の和:28065

約数の個数: 24

約数和(自身を含む): 102021920

約数和(自身を除く): 39717899

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 28027, 84081, 252243, 364351, 532513, 1093053, 1597539, 3279159, 4792617, 6922669, 20768007, 62304021]

約数ペア:

[(1, 62304021), (3, 20768007), (9, 6922669), (13, 4792617), (19, 3279159), (39, 1597539), (57, 1093053), (117, 532513), (171, 364351), (247, 252243), (741, 84081), (2223, 28027)]