868263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 1282176

約数和(自身を除く): 413913

約数列:

[1, 3, 11, 33, 83, 249, 317, 913, 951, 2739, 3487, 10461, 26311, 78933, 289421, 868263]

約数ペア:

[(1, 868263), (3, 289421), (11, 78933), (33, 26311), (83, 10461), (249, 3487), (317, 2739), (913, 951)]