52553181

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1327}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 71988224

約数和(自身を除く): 19435043

約数列:

[1, 3, 43, 129, 307, 921, 1327, 3981, 13201, 39603, 57061, 171183, 407389, 1222167, 17517727, 52553181]

約数ペア:

[(1, 52553181), (3, 17517727), (43, 1222167), (129, 407389), (307, 171183), (921, 57061), (1327, 39603), (3981, 13201)]