1252629

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 2109120

約数和(自身を除く): 856491

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 337, 413, 531, 1011, 1239, 2359, 3033, 3717, 7077, 19883, 21231, 59649, 139181, 178947, 417543, 1252629]

約数ペア:

[(1, 1252629), (3, 417543), (7, 178947), (9, 139181), (21, 59649), (59, 21231), (63, 19883), (177, 7077), (337, 3717), (413, 3033), (531, 2359), (1011, 1239)]