2714715

素因数分解:

$3^4\times 5^1\times {\mathrm{6703}}^1$

素因数の和:6720

約数の個数: 20

約数和(自身を含む): 4867104

約数和(自身を除く): 2152389

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6703, 20109, 33515, 60327, 100545, 180981, 301635, 542943, 904905, 2714715]

約数ペア:

[(1, 2714715), (3, 904905), (5, 542943), (9, 301635), (15, 180981), (27, 100545), (45, 60327), (81, 33515), (135, 20109), (405, 6703)]