129489047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 139090560

約数和(自身を除く): 9601513

約数列:

[1, 19, 83, 157, 523, 1577, 2983, 9937, 13031, 43409, 82111, 247589, 824771, 1560109, 6815213, 129489047]

約数ペア:

[(1, 129489047), (19, 6815213), (83, 1560109), (157, 824771), (523, 247589), (1577, 82111), (2983, 43409), (9937, 13031)]