4069681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 5374080

約数和(自身を除く): 1304399

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 3109, 21763, 34199, 52853, 239393, 369971, 581383, 4069681]

約数ペア:

[(1, 4069681), (7, 581383), (11, 369971), (17, 239393), (77, 52853), (119, 34199), (187, 21763), (1309, 3109)]