432824427

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1579}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 755872000

約数和(自身を除く): 323047573

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 229, 399, 687, 1197, 1579, 1603, 2061, 4351, 4737, 4809, 11053, 13053, 14211, 14427, 30001, 30457, 33159, 39159, 90003, 91371, 99477, 210007, 270009, 274113, 361591, 630021, 1084773, 1890063, 2531137, 3254319, 6870229, 7593411, 20610687, 22780233, 48091603, 61832061, 144274809, 432824427]

約数ペア:

[(1, 432824427), (3, 144274809), (7, 61832061), (9, 48091603), (19, 22780233), (21, 20610687), (57, 7593411), (63, 6870229), (133, 3254319), (171, 2531137), (229, 1890063), (399, 1084773), (687, 630021), (1197, 361591), (1579, 274113), (1603, 270009), (2061, 210007), (4351, 99477), (4737, 91371), (4809, 90003), (11053, 39159), (13053, 33159), (14211, 30457), (14427, 30001)]