45457321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11680

約数の個数: 16

約数和(自身を含む): 57253504

約数和(自身を除く): 11796183

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 11617, 81319, 151021, 499531, 1057147, 3496717, 6493903, 45457321]

約数ペア:

[(1, 45457321), (7, 6493903), (13, 3496717), (43, 1057147), (91, 499531), (301, 151021), (559, 81319), (3913, 11617)]