82733247

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 124046208

約数和(自身を除く): 41312961

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 3011, 3053, 9033, 9159, 27099, 27477, 129473, 213781, 388419, 641343, 1165257, 1924029, 9192583, 27577749, 82733247]

約数ペア:

[(1, 82733247), (3, 27577749), (9, 9192583), (43, 1924029), (71, 1165257), (129, 641343), (213, 388419), (387, 213781), (639, 129473), (3011, 27477), (3053, 27099), (9033, 9159)]