6856554971

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{538487}}^1$

素因数の和:538618

約数の個数: 16

約数和(自身を含む): 8374565376

約数和(自身を除く): 1518010405

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 538487, 3769409, 9154279, 57618109, 64079953, 403326763, 979507853, 6856554971]

約数ペア:

[(1, 6856554971), (7, 979507853), (17, 403326763), (107, 64079953), (119, 57618109), (749, 9154279), (1819, 3769409), (12733, 538487)]