229690047

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{24391}}^1$

素因数の和:24510

約数の個数: 16

約数和(自身を含む): 317681408

約数和(自身を除く): 87991361

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 24391, 73173, 1048813, 1780543, 3146439, 5341629, 76563349, 229690047]

約数ペア:

[(1, 229690047), (3, 76563349), (43, 5341629), (73, 3146439), (129, 1780543), (219, 1048813), (3139, 73173), (9417, 24391)]