5771241

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 9632064

約数和(自身を除く): 3860823

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 907, 909, 2121, 2721, 6349, 6363, 8163, 19047, 57141, 91607, 274821, 641249, 824463, 1923747, 5771241]

約数ペア:

[(1, 5771241), (3, 1923747), (7, 824463), (9, 641249), (21, 274821), (63, 91607), (101, 57141), (303, 19047), (707, 8163), (907, 6363), (909, 6349), (2121, 2721)]