52909479

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19531}}^1$

素因数の和:19587

約数の個数: 24

約数和(自身を含む): 89378432

約数和(自身を除く): 36468953

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 19531, 58593, 136717, 175779, 410151, 839833, 1230453, 2519499, 5878831, 7558497, 17636493, 52909479]

約数ペア:

[(1, 52909479), (3, 17636493), (7, 7558497), (9, 5878831), (21, 2519499), (43, 1230453), (63, 839833), (129, 410151), (301, 175779), (387, 136717), (903, 58593), (2709, 19531)]