814461791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 992839680

約数和(自身を除く): 178377889

約数列:

[1, 11, 13, 31, 143, 269, 341, 403, 683, 2959, 3497, 4433, 7513, 8339, 8879, 21173, 38467, 91729, 97669, 108407, 183727, 232903, 275249, 1192477, 2020997, 2388451, 3027739, 5695537, 26272961, 62650907, 74041981, 814461791]

約数ペア:

[(1, 814461791), (11, 74041981), (13, 62650907), (31, 26272961), (143, 5695537), (269, 3027739), (341, 2388451), (403, 2020997), (683, 1192477), (2959, 275249), (3497, 232903), (4433, 183727), (7513, 108407), (8339, 97669), (8879, 91729), (21173, 38467)]