55693251

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{18583}}^1$

素因数の和:18632

約数の個数: 20

約数和(自身を含む): 85449232

約数和(自身を除く): 29755981

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 18583, 55749, 167247, 501741, 687571, 1505223, 2062713, 6188139, 18564417, 55693251]

約数ペア:

[(1, 55693251), (3, 18564417), (9, 6188139), (27, 2062713), (37, 1505223), (81, 687571), (111, 501741), (333, 167247), (999, 55749), (2997, 18583)]