312984217729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1\times {\mathrm{255667}}^1$

素因数の和:256464

約数の個数: 16

約数和(自身を含む): 334990531008

約数和(自身を除く): 22006313279

約数列:

[1, 17, 107, 673, 1819, 11441, 72011, 255667, 1224187, 4346339, 27356369, 172063891, 465058273, 2925086147, 18410836337, 312984217729]

約数ペア:

[(1, 312984217729), (17, 18410836337), (107, 2925086147), (673, 465058273), (1819, 172063891), (11441, 27356369), (72011, 4346339), (255667, 1224187)]