131062513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 147340800

約数和(自身を除く): 16278287

約数列:

[1, 19, 29, 31, 551, 589, 899, 7673, 17081, 145787, 222517, 237863, 4227823, 4519397, 6898027, 131062513]

約数ペア:

[(1, 131062513), (19, 6898027), (29, 4519397), (31, 4227823), (551, 237863), (589, 222517), (899, 145787), (7673, 17081)]