52808427

素因数分解:

$3^2\times 7^2\times {\mathrm{119747}}^1$

素因数の和:119767

約数の個数: 18

約数和(自身を含む): 88733268

約数和(自身を除く): 35924841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 119747, 359241, 838229, 1077723, 2514687, 5867603, 7544061, 17602809, 52808427]

約数ペア:

[(1, 52808427), (3, 17602809), (7, 7544061), (9, 5867603), (21, 2514687), (49, 1077723), (63, 838229), (147, 359241), (441, 119747)]