2730699

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5351

約数の個数: 16

約数和(自身を含む): 4259200

約数和(自身を除く): 1528501

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 5323, 15969, 47907, 101137, 143721, 303411, 910233, 2730699]

約数ペア:

[(1, 2730699), (3, 910233), (9, 303411), (19, 143721), (27, 101137), (57, 47907), (171, 15969), (513, 5323)]