49331277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6709}}^1$

素因数の和:6777

約数の個数: 24

約数和(自身を含む): 76762400

約数和(自身を除く): 27431123

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 6709, 7353, 20127, 60381, 127471, 288487, 382413, 865461, 1147239, 2596383, 5481253, 16443759, 49331277]

約数ペア:

[(1, 49331277), (3, 16443759), (9, 5481253), (19, 2596383), (43, 1147239), (57, 865461), (129, 382413), (171, 288487), (387, 127471), (817, 60381), (2451, 20127), (6709, 7353)]