1277401484159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{69960101}}^1$

素因数の和:69960182

約数の個数: 12

約数和(自身を含む): 1389407625720

約数和(自身を除く): 112006141561

約数列:

[1, 19, 31, 589, 961, 18259, 69960101, 1329241919, 2168763131, 41206499489, 67231657061, 1277401484159]

約数ペア:

[(1, 1277401484159), (19, 67231657061), (31, 41206499489), (589, 2168763131), (961, 1329241919), (18259, 69960101)]