2629179

素因数分解:

$3^4\times 7^1\times {\mathrm{4637}}^1$

素因数の和:4656

約数の個数: 20

約数和(自身を含む): 4489584

約数和(自身を除く): 1860405

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4637, 13911, 32459, 41733, 97377, 125199, 292131, 375597, 876393, 2629179]

約数ペア:

[(1, 2629179), (3, 876393), (7, 375597), (9, 292131), (21, 125199), (27, 97377), (63, 41733), (81, 32459), (189, 13911), (567, 4637)]