51151617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1489}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 80889120

約数和(自身を除く): 29737503

約数列:

[1, 3, 9, 11, 33, 99, 347, 1041, 1489, 3123, 3817, 4467, 11451, 13401, 16379, 34353, 49137, 147411, 516683, 1550049, 4650147, 5683513, 17050539, 51151617]

約数ペア:

[(1, 51151617), (3, 17050539), (9, 5683513), (11, 4650147), (33, 1550049), (99, 516683), (347, 147411), (1041, 49137), (1489, 34353), (3123, 16379), (3817, 13401), (4467, 11451)]