2883030651

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{238879}}^1$

素因数の和:239040

約数の個数: 20

約数和(自身を含む): 4335672000

約数和(自身を除く): 1452641349

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 238879, 716637, 2149911, 6449733, 19349199, 35592971, 106778913, 320336739, 961010217, 2883030651]

約数ペア:

[(1, 2883030651), (3, 961010217), (9, 320336739), (27, 106778913), (81, 35592971), (149, 19349199), (447, 6449733), (1341, 2149911), (4023, 716637), (12069, 238879)]