9726494013

素因数分解:

$3^4\times {\mathrm{1217}}^1\times {\mathrm{98669}}^1$

素因数の和:99898

約数の個数: 20

約数和(自身を含む): 14541787260

約数和(自身を除く): 4815293247

約数列:

[1, 3, 9, 27, 81, 1217, 3651, 10953, 32859, 98577, 98669, 296007, 888021, 2664063, 7992189, 120080173, 360240519, 1080721557, 3242164671, 9726494013]

約数ペア:

[(1, 9726494013), (3, 3242164671), (9, 1080721557), (27, 360240519), (81, 120080173), (1217, 7992189), (3651, 2664063), (10953, 888021), (32859, 296007), (98577, 98669)]