506529549

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{792691}}^1$

素因数の和:792768

約数の個数: 12

約数和(自身を含む): 741959712

約数和(自身を除く): 235430163

約数列:

[1, 3, 9, 71, 213, 639, 792691, 2378073, 7134219, 56281061, 168843183, 506529549]

約数ペア:

[(1, 506529549), (3, 168843183), (9, 56281061), (71, 7134219), (213, 2378073), (639, 792691)]