80725147

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2633}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 89008128

約数和(自身を除く): 8282981

約数列:

[1, 23, 31, 43, 713, 989, 1333, 2633, 30659, 60559, 81623, 113219, 1877329, 2604037, 3509789, 80725147]

約数ペア:

[(1, 80725147), (23, 3509789), (31, 2604037), (43, 1877329), (713, 113219), (989, 81623), (1333, 60559), (2633, 30659)]