9205959

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 15054336

約数和(自身を除く): 5848377

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 241, 321, 357, 723, 749, 1687, 1819, 2247, 4097, 5061, 5457, 12291, 12733, 25787, 28679, 38199, 77361, 86037, 180509, 438379, 541527, 1315137, 3068653, 9205959]

約数ペア:

[(1, 9205959), (3, 3068653), (7, 1315137), (17, 541527), (21, 438379), (51, 180509), (107, 86037), (119, 77361), (241, 38199), (321, 28679), (357, 25787), (723, 12733), (749, 12291), (1687, 5457), (1819, 5061), (2247, 4097)]