87836943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{90647}}^1$

素因数の和:90686

約数の個数: 16

約数和(自身を含む): 130533120

約数和(自身を除く): 42696177

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 90647, 271941, 1540999, 1722293, 4622997, 5166879, 29278981, 87836943]

約数ペア:

[(1, 87836943), (3, 29278981), (17, 5166879), (19, 4622997), (51, 1722293), (57, 1540999), (323, 271941), (969, 90647)]