77980159

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 84049920

約数和(自身を除く): 6069761

約数列:

[1, 29, 31, 127, 683, 899, 3683, 3937, 19807, 21173, 86741, 114173, 614017, 2515489, 2688971, 77980159]

約数ペア:

[(1, 77980159), (29, 2688971), (31, 2515489), (127, 614017), (683, 114173), (899, 86741), (3683, 21173), (3937, 19807)]