200505507

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{27767}}^1$

素因数の和:27882

約数の個数: 16

約数和(自身を含む): 279901440

約数和(自身を除く): 79395933

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 27767, 83301, 805243, 2304661, 2415729, 6913983, 66835169, 200505507]

約数ペア:

[(1, 200505507), (3, 66835169), (29, 6913983), (83, 2415729), (87, 2304661), (249, 805243), (2407, 83301), (7221, 27767)]