3951567199

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1\times {\mathrm{2081}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 4197312000

約数和(自身を除く): 245744801

約数列:

[1, 19, 139, 719, 2081, 2641, 13661, 39539, 99941, 289259, 1496239, 1898879, 5495921, 28428541, 207977221, 3951567199]

約数ペア:

[(1, 3951567199), (19, 207977221), (139, 28428541), (719, 5495921), (2081, 1898879), (2641, 1496239), (13661, 289259), (39539, 99941)]