486545457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{202981}}^1$

素因数の和:203048

約数の個数: 16

約数和(自身を含む): 701505792

約数和(自身を除く): 214960335

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 202981, 608943, 3450677, 9540107, 10352031, 28620321, 162181819, 486545457]

約数ペア:

[(1, 486545457), (3, 162181819), (17, 28620321), (47, 10352031), (51, 9540107), (141, 3450677), (799, 608943), (2397, 202981)]