2015012317199

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{1326538721}}^1$

素因数の和:1326538766

約数の個数: 12

約数和(自身を含む): 2419606628928

約数和(自身を除く): 404594311729

約数列:

[1, 7, 31, 49, 217, 1519, 1326538721, 9285771047, 41122700351, 65000397329, 287858902457, 2015012317199]

約数ペア:

[(1, 2015012317199), (7, 287858902457), (31, 65000397329), (49, 41122700351), (217, 9285771047), (1519, 1326538721)]