5535019

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 6819840

約数和(自身を除く): 1284821

約数列:

[1, 7, 23, 31, 161, 217, 713, 1109, 4991, 7763, 25507, 34379, 178549, 240653, 790717, 5535019]

約数ペア:

[(1, 5535019), (7, 790717), (23, 240653), (31, 178549), (161, 34379), (217, 25507), (713, 7763), (1109, 4991)]