200672811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2297}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 307582704

約数和(自身を除く): 106909893

約数列:

[1, 3, 9, 17, 51, 153, 571, 1713, 2297, 5139, 6891, 9707, 20673, 29121, 39049, 87363, 117147, 351441, 1311587, 3934761, 11804283, 22296979, 66890937, 200672811]

約数ペア:

[(1, 200672811), (3, 66890937), (9, 22296979), (17, 11804283), (51, 3934761), (153, 1311587), (571, 351441), (1713, 117147), (2297, 87363), (5139, 39049), (6891, 29121), (9707, 20673)]