72550159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 81569664

約数和(自身を除く): 9019505

約数列:

[1, 11, 43, 163, 473, 941, 1793, 7009, 10351, 40463, 77099, 153383, 445093, 1687213, 6595469, 72550159]

約数ペア:

[(1, 72550159), (11, 6595469), (43, 1687213), (163, 445093), (473, 153383), (941, 77099), (1793, 40463), (7009, 10351)]