38959293

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4268

約数の個数: 16

約数和(自身を含む): 53835840

約数和(自身を除く): 14876547

約数列:

[1, 3, 53, 59, 159, 177, 3127, 4153, 9381, 12459, 220109, 245027, 660327, 735081, 12986431, 38959293]

約数ペア:

[(1, 38959293), (3, 12986431), (53, 735081), (59, 660327), (159, 245027), (177, 220109), (3127, 12459), (4153, 9381)]