29184219

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{2837}}^1$

素因数の和:2976

約数の個数: 20

約数和(自身を含む): 43954944

約数和(自身を除く): 14770725

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 2837, 3429, 8511, 10287, 25533, 76599, 229797, 360299, 1080897, 3242691, 9728073, 29184219]

約数ペア:

[(1, 29184219), (3, 9728073), (9, 3242691), (27, 1080897), (81, 360299), (127, 229797), (381, 76599), (1143, 25533), (2837, 10287), (3429, 8511)]