71314015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 15777185

約数列:

[1, 5, 83, 239, 415, 719, 1195, 3595, 19837, 59677, 99185, 171841, 298385, 859205, 14262803, 71314015]

約数ペア:

[(1, 71314015), (5, 14262803), (83, 859205), (239, 298385), (415, 171841), (719, 99185), (1195, 59677), (3595, 19837)]