827888947197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{6361379}}^1$

素因数の和:6361513

約数の個数: 32

約数和(自身を含む): 1231156039680

約数和(自身を除く): 403267092483

約数列:

[1, 3, 13, 39, 47, 71, 141, 213, 611, 923, 1833, 2769, 3337, 10011, 43381, 130143, 6361379, 19084137, 82697927, 248093781, 298984813, 451657909, 896954439, 1354973727, 3886802569, 5871552817, 11660407707, 17614658451, 21227921723, 63683765169, 275962982399, 827888947197]

約数ペア:

[(1, 827888947197), (3, 275962982399), (13, 63683765169), (39, 21227921723), (47, 17614658451), (71, 11660407707), (141, 5871552817), (213, 3886802569), (611, 1354973727), (923, 896954439), (1833, 451657909), (2769, 298984813), (3337, 248093781), (10011, 82697927), (43381, 19084137), (130143, 6361379)]