64505031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{743}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 88256256

約数和(自身を除く): 23751225

約数列:

[1, 3, 43, 129, 673, 743, 2019, 2229, 28939, 31949, 86817, 95847, 500039, 1500117, 21501677, 64505031]

約数ペア:

[(1, 64505031), (3, 21501677), (43, 1500117), (129, 500039), (673, 95847), (743, 86817), (2019, 31949), (2229, 28939)]