209631779851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4177}}^1\times {\mathrm{9439}}^1$

素因数の和:14038

約数の個数: 16

約数和(自身を含む): 226387436800

約数和(自身を除く): 16755656949

約数列:

[1, 13, 409, 4177, 5317, 9439, 54301, 122707, 1708393, 3860551, 22209109, 39426703, 50187163, 512547139, 16125521527, 209631779851]

約数ペア:

[(1, 209631779851), (13, 16125521527), (409, 512547139), (4177, 50187163), (5317, 39426703), (9439, 22209109), (54301, 3860551), (122707, 1708393)]