28773143811

素因数分解:

$3^3\times {\mathrm{23459}}^1\times {\mathrm{45427}}^1$

素因数の和:68895

約数の個数: 16

約数和(自身を含む): 42629635200

約数和(自身を除く): 13856491389

約数列:

[1, 3, 9, 27, 23459, 45427, 70377, 136281, 211131, 408843, 633393, 1226529, 1065671993, 3197015979, 9591047937, 28773143811]

約数ペア:

[(1, 28773143811), (3, 9591047937), (9, 3197015979), (27, 1065671993), (23459, 1226529), (45427, 633393), (70377, 408843), (136281, 211131)]