1644816091

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{919}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 1705017600

約数和(自身を除く): 60201509

約数列:

[1, 43, 107, 389, 919, 4601, 16727, 39517, 41623, 98333, 357491, 1789789, 4228319, 15372113, 38251537, 1644816091]

約数ペア:

[(1, 1644816091), (43, 38251537), (107, 15372113), (389, 4228319), (919, 1789789), (4601, 357491), (16727, 98333), (39517, 41623)]