87153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:172

約数の個数: 16

約数和(自身を含む): 134400

約数和(自身を除く): 47247

約数列:

[1, 3, 11, 19, 33, 57, 139, 209, 417, 627, 1529, 2641, 4587, 7923, 29051, 87153]

約数ペア:

[(1, 87153), (3, 29051), (11, 7923), (19, 4587), (33, 2641), (57, 1529), (139, 627), (209, 417)]