3894117913

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1\times {\mathrm{4073}}^1$

素因数の和:6024

約数の個数: 16

約数和(自身を含む): 4514904576

約数和(自身を除く): 620786663

約数列:

[1, 7, 73, 511, 1871, 4073, 13097, 28511, 136583, 297329, 956081, 2081303, 7620583, 53344081, 556302559, 3894117913]

約数ペア:

[(1, 3894117913), (7, 556302559), (73, 53344081), (511, 7620583), (1871, 2081303), (4073, 956081), (13097, 297329), (28511, 136583)]