123033251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 144559296

約数和(自身を除く): 21526045

約数列:

[1, 11, 37, 41, 73, 101, 407, 451, 803, 1111, 1517, 2701, 2993, 3737, 4141, 7373, 16687, 29711, 32923, 41107, 45551, 81103, 110741, 153217, 272801, 302293, 1218151, 1685387, 3000811, 3325223, 11184841, 123033251]

約数ペア:

[(1, 123033251), (11, 11184841), (37, 3325223), (41, 3000811), (73, 1685387), (101, 1218151), (407, 302293), (451, 272801), (803, 153217), (1111, 110741), (1517, 81103), (2701, 45551), (2993, 41107), (3737, 32923), (4141, 29711), (7373, 16687)]