507985919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{6053}}^1$

素因数の和:6710

約数の個数: 16

約数和(自身を含む): 612180480

約数和(自身を除く): 104194561

約数列:

[1, 7, 19, 133, 631, 4417, 6053, 11989, 42371, 83923, 115007, 805049, 3819443, 26736101, 72569417, 507985919]

約数ペア:

[(1, 507985919), (7, 72569417), (19, 26736101), (133, 3819443), (631, 805049), (4417, 115007), (6053, 83923), (11989, 42371)]