28516701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29429}}^1$

素因数の和:29468

約数の個数: 16

約数和(自身を含む): 42379200

約数和(自身を除く): 13862499

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 29429, 88287, 500293, 559151, 1500879, 1677453, 9505567, 28516701]

約数ペア:

[(1, 28516701), (3, 9505567), (17, 1677453), (19, 1500879), (51, 559151), (57, 500293), (323, 88287), (969, 29429)]