516592974081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{37920647}}^1$

素因数の和:37920908

約数の個数: 16

約数和(自身を含む): 728076441600

約数和(自身を除く): 211483467519

約数列:

[1, 3, 19, 57, 239, 717, 4541, 13623, 37920647, 113761941, 720492293, 2161476879, 9063034633, 27189103899, 172197658027, 516592974081]

約数ペア:

[(1, 516592974081), (3, 172197658027), (19, 27189103899), (57, 9063034633), (239, 2161476879), (717, 720492293), (4541, 113761941), (13623, 37920647)]