229727391

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{12413}}^1$

素因数の和:12646

約数の個数: 16

約数和(自身を含む): 317798400

約数和(自身を除く): 88071009

約数列:

[1, 3, 31, 93, 199, 597, 6169, 12413, 18507, 37239, 384803, 1154409, 2470187, 7410561, 76575797, 229727391]

約数ペア:

[(1, 229727391), (3, 76575797), (31, 7410561), (93, 2470187), (199, 1154409), (597, 384803), (6169, 37239), (12413, 18507)]