80968481

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 96079200

約数和(自身を除く): 15110719

約数列:

[1, 11, 19, 41, 121, 209, 451, 779, 859, 2299, 4961, 8569, 9449, 16321, 35219, 94259, 103939, 179531, 387409, 669161, 1974841, 4261499, 7360771, 80968481]

約数ペア:

[(1, 80968481), (11, 7360771), (19, 4261499), (41, 1974841), (121, 669161), (209, 387409), (451, 179531), (779, 103939), (859, 94259), (2299, 35219), (4961, 16321), (8569, 9449)]