25152543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1201}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 39377520

約数和(自身を除く): 14224977

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1201, 1611, 2327, 3603, 6981, 10809, 15613, 20943, 46839, 140517, 214979, 644937, 1934811, 2794727, 8384181, 25152543]

約数ペア:

[(1, 25152543), (3, 8384181), (9, 2794727), (13, 1934811), (39, 644937), (117, 214979), (179, 140517), (537, 46839), (1201, 20943), (1611, 15613), (2327, 10809), (3603, 6981)]