10257177

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 16479232

約数和(自身を除く): 6222055

約数列:

[1, 3, 7, 21, 37, 43, 111, 129, 259, 301, 307, 777, 903, 921, 1591, 2149, 4773, 6447, 11137, 11359, 13201, 33411, 34077, 39603, 79513, 92407, 238539, 277221, 488437, 1465311, 3419059, 10257177]

約数ペア:

[(1, 10257177), (3, 3419059), (7, 1465311), (21, 488437), (37, 277221), (43, 238539), (111, 92407), (129, 79513), (259, 39603), (301, 34077), (307, 33411), (777, 13201), (903, 11359), (921, 11137), (1591, 6447), (2149, 4773)]