57684519

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2083}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 88753392

約数和(自身を除く): 31068873

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 2083, 3077, 6249, 9231, 18747, 27693, 35411, 106233, 318699, 377023, 1131069, 3393207, 6409391, 19228173, 57684519]

約数ペア:

[(1, 57684519), (3, 19228173), (9, 6409391), (17, 3393207), (51, 1131069), (153, 377023), (181, 318699), (543, 106233), (1629, 35411), (2083, 27693), (3077, 18747), (6249, 9231)]