55345773

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61291}}^1$

素因数の和:61344

約数の個数: 16

約数和(自身を含む): 86299136

約数和(自身を除く): 30953363

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 61291, 183873, 429037, 1287111, 2635513, 7906539, 18448591, 55345773]

約数ペア:

[(1, 55345773), (3, 18448591), (7, 7906539), (21, 2635513), (43, 1287111), (129, 429037), (301, 183873), (903, 61291)]